diff --git a/config/mimetypes b/config/mimetypes
new file mode 100644
index 000000000..dd3fe4224
--- /dev/null
+++ b/config/mimetypes
@@ -0,0 +1,788 @@
+# Mapping of mime-types to file extensions
+#
+# Comments are empty lines and any line for which the first non-whitespace symbol is ‘#’
+#
+# Format is a single mime-type per line (may not contain whitespace) followed by a whitespace separated list of zero or more file extension (without leading ‘.’)
+# Any file extension may occur at most once within this file
+#
+# Extensions are compared case-insensitive (see `Data.Text.toLower`)
+
+application/andrew-inset ez
+application/applixware aw
+application/atom+xml atom
+application/atomcat+xml atomcat
+application/atomsvc+xml atomsvc
+application/ccxml+xml ccxml
+application/cdmi-capability cdmia
+application/cdmi-container cdmic
+application/cdmi-domain cdmid
+application/cdmi-object cdmio
+application/cdmi-queue cdmiq
+application/cu-seeme cu
+application/davmount+xml davmount
+application/docbook+xml dbk
+application/dssc+der dssc
+application/dssc+xml xdssc
+application/ecmascript ecma
+application/emma+xml emma
+application/epub+zip epub
+application/exi exi
+application/font-tdpfr pfr
+application/font-woff woff
+application/font-woff2 woff2
+application/futuresplash spl
+application/gml+xml gml
+application/gpx+xml gpx
+application/gxf gxf
+application/hyperstudio stk
+application/inkml+xml inkml ink
+application/ipfix ipfix
+application/java-archive war jar ear
+application/java-serialized-object ser
+application/java-vm class
+application/javascript js
+application/json json
+application/jsonml+json jsonml
+application/lost+xml lostxml
+application/mac-binhex40 hqx
+application/mac-compactpro cpt
+application/mads+xml mads
+application/marc mrc
+application/marcxml+xml mrcx
+application/mathematica nb mb ma
+application/mathml+xml mathml
+application/mbox mbox
+application/mediaservercontrol+xml mscml
+application/metalink+xml metalink
+application/metalink4+xml meta4
+application/mets+xml mets
+application/mods+xml mods
+application/mp21 mp21 m21
+application/mp4 mp4s
+application/msword dot doc
+application/mxf mxf
+application/octet-stream so pkg msp msm mar lrf img elc dump dms distz dist deploy bpk bin
+application/oda oda
+application/oebps-package+xml opf
+application/ogg ogx
+application/omdoc+xml omdoc
+application/onenote onetoc2 onetoc onetmp onepkg
+application/oxps oxps
+application/patch-ops-error+xml xer
+application/pdf pdf
+application/pgp-encrypted pgp
+application/pgp-signature sig
+application/pics-rules prf
+application/pkcs10 p10
+application/pkcs7-mime p7m p7c
+application/pkcs7-signature p7s
+application/pkcs8 p8
+application/pkix-attr-cert ac
+application/pkix-cert cer
+application/pkix-crl crl
+application/pkix-pkipath pkipath
+application/pkixcmp pki
+application/pls+xml pls
+application/postscript ps eps ai
+application/prs.cww cww
+application/pskc+xml pskcxml
+application/rdf+xml rdf
+application/reginfo+xml rif
+application/relax-ng-compact-syntax rnc
+application/resource-lists+xml rl
+application/resource-lists-diff+xml rld
+application/rls-services+xml rs
+application/rpki-ghostbusters gbr
+application/rpki-manifest mft
+application/rpki-roa roa
+application/rsd+xml rsd
+application/rss+xml rss
+application/rtf rtf
+application/sbml+xml sbml
+application/scvp-cv-request scq
+application/scvp-cv-response scs
+application/scvp-vp-request spq
+application/scvp-vp-response spp
+application/sdp sdp
+application/set-payment-initiation setpay
+application/set-registration-initiation setreg
+application/shf+xml shf
+application/smil+xml smil smi
+application/sparql-query rq
+application/sparql-results+xml srx
+application/srgs gram
+application/srgs+xml grxml
+application/sru+xml sru
+application/ssdl+xml ssdl
+application/ssml+xml ssml
+application/tei+xml teicorpus tei
+application/thraud+xml tfi
+application/timestamped-data tsd
+application/vnd.3gpp.pic-bw-large plb
+application/vnd.3gpp.pic-bw-small psb
+application/vnd.3gpp.pic-bw-var pvb
+application/vnd.3gpp2.tcap tcap
+application/vnd.3m.post-it-notes pwn
+application/vnd.accpac.simply.aso aso
+application/vnd.accpac.simply.imp imp
+application/vnd.acucobol acu
+application/vnd.acucorp atc acutc
+application/vnd.adobe.air-application-installer-package+zip air
+application/vnd.adobe.formscentral.fcdt fcdt
+application/vnd.adobe.fxp fxpl fxp
+application/vnd.adobe.xdp+xml xdp
+application/vnd.adobe.xfdf xfdf
+application/vnd.ahead.space ahead
+application/vnd.airzip.filesecure.azf azf
+application/vnd.airzip.filesecure.azs azs
+application/vnd.amazon.ebook azw
+application/vnd.americandynamics.acc acc
+application/vnd.amiga.ami ami
+application/vnd.android.package-archive apk
+application/vnd.anser-web-certificate-issue-initiation cii
+application/vnd.anser-web-funds-transfer-initiation fti
+application/vnd.antix.game-component atx
+application/vnd.apple.installer+xml mpkg
+application/vnd.apple.mpegurl m3u8
+application/vnd.aristanetworks.swi swi
+application/vnd.astraea-software.iota iota
+application/vnd.audiograph aep
+application/vnd.blueice.multipass mpm
+application/vnd.bmi bmi
+application/vnd.businessobjects rep
+application/vnd.chemdraw+xml cdxml
+application/vnd.chipnuts.karaoke-mmd mmd
+application/vnd.cinderella cdy
+application/vnd.claymore cla
+application/vnd.cloanto.rp9 rp9
+application/vnd.clonk.c4group c4u c4p c4g c4f c4d
+application/vnd.cluetrust.cartomobile-config c11amc
+application/vnd.cluetrust.cartomobile-config-pkg c11amz
+application/vnd.commonspace csp
+application/vnd.contact.cmsg cdbcmsg
+application/vnd.cosmocaller cmc
+application/vnd.crick.clicker clkx
+application/vnd.crick.clicker.keyboard clkk
+application/vnd.crick.clicker.palette clkp
+application/vnd.crick.clicker.template clkt
+application/vnd.crick.clicker.wordbank clkw
+application/vnd.criticaltools.wbs+xml wbs
+application/vnd.ctc-posml pml
+application/vnd.cups-ppd ppd
+application/vnd.curl.car car
+application/vnd.curl.pcurl pcurl
+application/vnd.dart dart
+application/vnd.data-vision.rdz rdz
+application/vnd.dece.data uvvf uvvd uvf uvd
+application/vnd.dece.ttml+xml uvvt uvt
+application/vnd.dece.unspecified uvx uvvx
+application/vnd.dece.zip uvz uvvz
+application/vnd.denovo.fcselayout-link fe_launch
+application/vnd.dna dna
+application/vnd.dolby.mlp mlp
+application/vnd.dpgraph dpg
+application/vnd.dreamfactory dfac
+application/vnd.ds-keypoint kpxx
+application/vnd.dvb.ait ait
+application/vnd.dvb.service svc
+application/vnd.dynageo geo
+application/vnd.ecowin.chart mag
+application/vnd.enliven nml
+application/vnd.epson.esf esf
+application/vnd.epson.msf msf
+application/vnd.epson.quickanime qam
+application/vnd.epson.salt slt
+application/vnd.epson.ssf ssf
+application/vnd.eszigno3+xml et3 es3
+application/vnd.ezpix-album ez2
+application/vnd.ezpix-package ez3
+application/vnd.fdf fdf
+application/vnd.fdsn.mseed mseed
+application/vnd.fdsn.seed seed dataless
+application/vnd.flographit gph
+application/vnd.fluxtime.clip ftc
+application/vnd.framemaker maker frame fm book
+application/vnd.frogans.fnc fnc
+application/vnd.frogans.ltf ltf
+application/vnd.fsc.weblaunch fsc
+application/vnd.fujitsu.oasys oas
+application/vnd.fujitsu.oasys2 oa2
+application/vnd.fujitsu.oasys3 oa3
+application/vnd.fujitsu.oasysgp fg5
+application/vnd.fujitsu.oasysprs bh2
+application/vnd.fujixerox.ddd ddd
+application/vnd.fujixerox.docuworks xdw
+application/vnd.fujixerox.docuworks.binder xbd
+application/vnd.fuzzysheet fzs
+application/vnd.genomatix.tuxedo txd
+application/vnd.geogebra.file ggb
+application/vnd.geogebra.tool ggt
+application/vnd.geometry-explorer gre gex
+application/vnd.geonext gxt
+application/vnd.geoplan g2w
+application/vnd.geospace g3w
+application/vnd.gmx gmx
+application/vnd.google-earth.kml+xml kml
+application/vnd.google-earth.kmz kmz
+application/vnd.grafeq gqs gqf
+application/vnd.groove-account gac
+application/vnd.groove-help ghf
+application/vnd.groove-identity-message gim
+application/vnd.groove-injector grv
+application/vnd.groove-tool-message gtm
+application/vnd.groove-tool-template tpl
+application/vnd.groove-vcard vcg
+application/vnd.hal+xml hal
+application/vnd.handheld-entertainment+xml zmm
+application/vnd.hbci hbci
+application/vnd.hhe.lesson-player les
+application/vnd.hp-hpgl hpgl
+application/vnd.hp-hpid hpid
+application/vnd.hp-hps hps
+application/vnd.hp-jlyt jlt
+application/vnd.hp-pcl pcl
+application/vnd.hp-pclxl pclxl
+application/vnd.hydrostatix.sof-data sfd-hdstx
+application/vnd.ibm.minipay mpy
+application/vnd.ibm.modcap listafp list3820 afp
+application/vnd.ibm.rights-management irm
+application/vnd.ibm.secure-container sc
+application/vnd.iccprofile icm icc
+application/vnd.igloader igl
+application/vnd.immervision-ivp ivp
+application/vnd.immervision-ivu ivu
+application/vnd.insors.igm igm
+application/vnd.intercon.formnet xpx xpw
+application/vnd.intergeo i2g
+application/vnd.intu.qbo qbo
+application/vnd.intu.qfx qfx
+application/vnd.ipunplugged.rcprofile rcprofile
+application/vnd.irepository.package+xml irp
+application/vnd.is-xpr xpr
+application/vnd.isac.fcs fcs
+application/vnd.jam jam
+application/vnd.jcp.javame.midlet-rms rms
+application/vnd.jisp jisp
+application/vnd.joost.joda-archive joda
+application/vnd.kahootz ktz ktr
+application/vnd.kde.karbon karbon
+application/vnd.kde.kchart chrt
+application/vnd.kde.kformula kfo
+application/vnd.kde.kivio flw
+application/vnd.kde.kontour kon
+application/vnd.kde.kpresenter kpt kpr
+application/vnd.kde.kspread ksp
+application/vnd.kde.kword kwt kwd
+application/vnd.kenameaapp htke
+application/vnd.kidspiration kia
+application/vnd.kinar knp kne
+application/vnd.koan skt skp skm skd
+application/vnd.kodak-descriptor sse
+application/vnd.las.las+xml lasxml
+application/vnd.llamagraphics.life-balance.desktop lbd
+application/vnd.llamagraphics.life-balance.exchange+xml lbe
+application/vnd.lotus-1-2-3 123
+application/vnd.lotus-approach apr
+application/vnd.lotus-freelance pre
+application/vnd.lotus-notes nsf
+application/vnd.lotus-organizer org
+application/vnd.lotus-screencam scm
+application/vnd.lotus-wordpro lwp
+application/vnd.macports.portpkg portpkg
+application/vnd.mcd mcd
+application/vnd.medcalcdata mc1
+application/vnd.mediastation.cdkey cdkey
+application/vnd.mfer mwf
+application/vnd.mfmp mfm
+application/vnd.micrografx.flo flo
+application/vnd.micrografx.igx igx
+application/vnd.mif mif
+application/vnd.mobius.daf daf
+application/vnd.mobius.dis dis
+application/vnd.mobius.mbk mbk
+application/vnd.mobius.mqy mqy
+application/vnd.mobius.msl msl
+application/vnd.mobius.plc plc
+application/vnd.mobius.txf txf
+application/vnd.mophun.application mpn
+application/vnd.mophun.certificate mpc
+application/vnd.mozilla.xul+xml xul
+application/vnd.ms-artgalry cil
+application/vnd.ms-cab-compressed cab
+application/vnd.ms-excel xlw xlt xls xlm xlc xla
+application/vnd.ms-excel.addin.macroenabled.12 xlam
+application/vnd.ms-excel.sheet.binary.macroenabled.12 xlsb
+application/vnd.ms-excel.sheet.macroenabled.12 xlsm
+application/vnd.ms-excel.template.macroenabled.12 xltm
+application/vnd.ms-fontobject eot
+application/vnd.ms-htmlhelp chm
+application/vnd.ms-ims ims
+application/vnd.ms-lrm lrm
+application/vnd.ms-officetheme thmx
+application/vnd.ms-pki.seccat cat
+application/vnd.ms-pki.stl stl
+application/vnd.ms-powerpoint ppt pps pot
+application/vnd.ms-powerpoint.addin.macroenabled.12 ppam
+application/vnd.ms-powerpoint.presentation.macroenabled.12 pptm
+application/vnd.ms-powerpoint.slide.macroenabled.12 sldm
+application/vnd.ms-powerpoint.slideshow.macroenabled.12 ppsm
+application/vnd.ms-powerpoint.template.macroenabled.12 potm
+application/vnd.ms-project mpt mpp
+application/vnd.ms-word.document.macroenabled.12 docm
+application/vnd.ms-word.template.macroenabled.12 dotm
+application/vnd.ms-works wps wks wdb wcm
+application/vnd.ms-wpl wpl
+application/vnd.ms-xpsdocument xps
+application/vnd.mseq mseq
+application/vnd.musician mus
+application/vnd.muvee.style msty
+application/vnd.mynfc taglet
+application/vnd.neurolanguage.nlu nlu
+application/vnd.nitf ntf nitf
+application/vnd.noblenet-directory nnd
+application/vnd.noblenet-sealer nns
+application/vnd.noblenet-web nnw
+application/vnd.nokia.n-gage.data ngdat
+application/vnd.nokia.n-gage.symbian.install n-gage
+application/vnd.nokia.radio-preset rpst
+application/vnd.nokia.radio-presets rpss
+application/vnd.novadigm.edm edm
+application/vnd.novadigm.edx edx
+application/vnd.novadigm.ext ext
+application/vnd.oasis.opendocument.chart odc
+application/vnd.oasis.opendocument.chart-template otc
+application/vnd.oasis.opendocument.database odb
+application/vnd.oasis.opendocument.formula odf
+application/vnd.oasis.opendocument.formula-template odft
+application/vnd.oasis.opendocument.graphics odg
+application/vnd.oasis.opendocument.graphics-template otg
+application/vnd.oasis.opendocument.image odi
+application/vnd.oasis.opendocument.image-template oti
+application/vnd.oasis.opendocument.presentation odp
+application/vnd.oasis.opendocument.presentation-template otp
+application/vnd.oasis.opendocument.spreadsheet ods
+application/vnd.oasis.opendocument.spreadsheet-template ots
+application/vnd.oasis.opendocument.text odt
+application/vnd.oasis.opendocument.text-master odm
+application/vnd.oasis.opendocument.text-template ott
+application/vnd.oasis.opendocument.text-web oth
+application/vnd.olpc-sugar xo
+application/vnd.oma.dd2+xml dd2
+application/vnd.openofficeorg.extension oxt
+application/vnd.openxmlformats-officedocument.presentationml.presentation pptx
+application/vnd.openxmlformats-officedocument.presentationml.slide sldx
+application/vnd.openxmlformats-officedocument.presentationml.slideshow ppsx
+application/vnd.openxmlformats-officedocument.presentationml.template potx
+application/vnd.openxmlformats-officedocument.spreadsheetml.sheet xlsx
+application/vnd.openxmlformats-officedocument.spreadsheetml.template xltx
+application/vnd.openxmlformats-officedocument.wordprocessingml.document docx
+application/vnd.openxmlformats-officedocument.wordprocessingml.template dotx
+application/vnd.osgeo.mapguide.package mgp
+application/vnd.osgi.dp dp
+application/vnd.osgi.subsystem esa
+application/vnd.palm pqa pdb oprc
+application/vnd.pawaafile paw
+application/vnd.pg.format str
+application/vnd.pg.osasli ei6
+application/vnd.picsel efif
+application/vnd.pmi.widget wg
+application/vnd.pocketlearn plf
+application/vnd.powerbuilder6 pbd
+application/vnd.previewsystems.box box
+application/vnd.proteus.magazine mgz
+application/vnd.publishare-delta-tree qps
+application/vnd.pvi.ptid1 ptid
+application/vnd.quark.quarkxpress qxt qxl qxd qxb qwt qwd
+application/vnd.realvnc.bed bed
+application/vnd.recordare.musicxml mxl
+application/vnd.recordare.musicxml+xml musicxml
+application/vnd.rig.cryptonote cryptonote
+application/vnd.rim.cod cod
+application/vnd.rn-realmedia rm
+application/vnd.rn-realmedia-vbr rmvb
+application/vnd.route66.link66+xml link66
+application/vnd.sailingtracker.track st
+application/vnd.seemail see
+application/vnd.sema sema
+application/vnd.semd semd
+application/vnd.semf semf
+application/vnd.shana.informed.formdata ifm
+application/vnd.shana.informed.formtemplate itp
+application/vnd.shana.informed.interchange iif
+application/vnd.shana.informed.package ipk
+application/vnd.simtech-mindmapper twds twd
+application/vnd.smaf mmf
+application/vnd.smart.teacher teacher
+application/vnd.solent.sdkm+xml sdkm sdkd
+application/vnd.spotfire.dxp dxp
+application/vnd.spotfire.sfs sfs
+application/vnd.stardivision.calc sdc
+application/vnd.stardivision.draw sda
+application/vnd.stardivision.impress sdd
+application/vnd.stardivision.math smf
+application/vnd.stardivision.writer vor sdw
+application/vnd.stardivision.writer-global sgl
+application/vnd.stepmania.package smzip
+application/vnd.stepmania.stepchart sm
+application/vnd.sun.xml.calc sxc
+application/vnd.sun.xml.calc.template stc
+application/vnd.sun.xml.draw sxd
+application/vnd.sun.xml.draw.template std
+application/vnd.sun.xml.impress sxi
+application/vnd.sun.xml.impress.template sti
+application/vnd.sun.xml.math sxm
+application/vnd.sun.xml.writer sxw
+application/vnd.sun.xml.writer.global sxg
+application/vnd.sun.xml.writer.template stw
+application/vnd.sus-calendar susp sus
+application/vnd.svd svd
+application/vnd.symbian.install sisx sis
+application/vnd.syncml+xml xsm
+application/vnd.syncml.dm+wbxml bdm
+application/vnd.syncml.dm+xml xdm
+application/vnd.tao.intent-module-archive tao
+application/vnd.tcpdump.pcap pcap dmp cap
+application/vnd.tmobile-livetv tmo
+application/vnd.trid.tpt tpt
+application/vnd.triscape.mxs mxs
+application/vnd.trueapp tra
+application/vnd.ufdl ufdl ufd
+application/vnd.uiq.theme utz
+application/vnd.umajin umj
+application/vnd.unity unityweb
+application/vnd.uoml+xml uoml
+application/vnd.vcx vcx
+application/vnd.visio vsw vst vss vsd
+application/vnd.visionary vis
+application/vnd.vsf vsf
+application/vnd.wap.wbxml wbxml
+application/vnd.wap.wmlc wmlc
+application/vnd.wap.wmlscriptc wmlsc
+application/vnd.webturbo wtb
+application/vnd.wolfram.player nbp
+application/vnd.wordperfect wpd
+application/vnd.wqd wqd
+application/vnd.wt.stf stf
+application/vnd.xara xar
+application/vnd.xfdl xfdl
+application/vnd.yamaha.hv-dic hvd
+application/vnd.yamaha.hv-script hvs
+application/vnd.yamaha.hv-voice hvp
+application/vnd.yamaha.openscoreformat osf
+application/vnd.yamaha.openscoreformat.osfpvg+xml osfpvg
+application/vnd.yamaha.smaf-audio saf
+application/vnd.yamaha.smaf-phrase spf
+application/vnd.yellowriver-custom-menu cmp
+application/vnd.zul zirz zir
+application/vnd.zzazz.deck+xml zaz
+application/voicexml+xml vxml
+application/widget wgt
+application/winhlp hlp
+application/wsdl+xml wsdl
+application/wspolicy+xml wspolicy
+application/x-7z-compressed 7z
+application/x-abiword abw
+application/x-ace-compressed ace
+application/x-apple-diskimage dmg
+application/x-authorware-bin x32 vox u32 aab
+application/x-authorware-map aam
+application/x-authorware-seg aas
+application/x-bcpio bcpio
+application/x-bittorrent torrent
+application/x-blorb blorb blb
+application/x-bzip bz2 bz
+application/x-bzip-compressed-tar tbz tar.bz2
+application/x-bzip2 boz
+application/x-cbr cbz cbt cbr cba cb7
+application/x-cdlink vcd
+application/x-cfs-compressed cfs
+application/x-chat chat
+application/x-chess-pgn pgn
+application/x-cocoa cco
+application/x-conference nsc
+application/x-cpio cpio
+application/x-csh csh
+application/x-debian-package udeb deb
+application/x-dgc-compressed dgc
+application/x-director w3d swa fgd dxr dir dcr cxt cst cct
+application/x-doom wad
+application/x-dtbncx+xml ncx
+application/x-dtbook+xml dtb
+application/x-dtbresource+xml res
+application/x-dvi dvi
+application/x-envoy evy
+application/x-eva eva
+application/x-font-bdf bdf
+application/x-font-ghostscript gsf
+application/x-font-linux-psf psf
+application/x-font-otf otf
+application/x-font-pcf pcf
+application/x-font-snf snf
+application/x-font-ttf ttf ttc
+application/x-font-type1 pfm pfb pfa afm
+application/x-freearc arc
+application/x-gca-compressed gca
+application/x-glulx ulx
+application/x-gnumeric gnumeric
+application/x-gramps-xml gramps
+application/x-gtar gtar
+application/x-gzip gz
+application/x-hdf hdf
+application/x-install-instructions install
+application/x-iso9660-image iso
+application/x-java-archive-diff jardiff
+application/x-java-jnlp-file jnlp
+application/x-latex latex
+application/x-lzh-compressed lzh lha
+application/x-makeself run
+application/x-mie mie
+application/x-mobipocket-ebook prc mobi
+application/x-ms-application application
+application/x-ms-shortcut lnk
+application/x-ms-wmd wmd
+application/x-ms-xbap xbap
+application/x-msaccess mdb
+application/x-msbinder obd
+application/x-mscardfile crd
+application/x-msclip clp
+application/x-msdownload msi exe dll com bat
+application/x-msmediaview mvb m14 m13
+application/x-msmetafile wmz wmf emz emf
+application/x-msmoney mny
+application/x-mspublisher pub
+application/x-msschedule scd
+application/x-msterminal trm
+application/x-mswrite wri
+application/x-netcdf nc cdf
+application/x-ns-proxy-autoconfig pac
+application/x-nzb nzb
+application/x-perl pm pl
+application/x-pkcs12 pfx p12
+application/x-pkcs7-certificates spc p7b
+application/x-pkcs7-certreqresp p7r
+application/x-rar-compressed rar
+application/x-redhat-package-manager rpm
+application/x-research-info-systems ris
+application/x-sea sea
+application/x-sh sh
+application/x-shar shar
+application/x-shockwave-flash swf
+application/x-silverlight-app xap
+application/x-sql sql
+application/x-stuffit sit
+application/x-stuffitx sitx
+application/x-subrip srt
+application/x-sv4cpio sv4cpio
+application/x-sv4crc sv4crc
+application/x-t3vm-image t3
+application/x-tads gam
+application/x-tar tar
+application/x-tcl tk tcl
+application/x-tex tex
+application/x-tex-tfm tfm
+application/x-texinfo texinfo texi
+application/x-tgif obj
+application/x-tgz tgz tar.gz
+application/x-ustar ustar
+application/x-wais-source src
+application/x-x509-ca-cert pem der crt
+application/x-xfig fig
+application/x-xliff+xml xlf
+application/x-xpinstall xpi
+application/x-xz xz
+application/x-zmachine z8 z7 z6 z5 z4 z3 z2 z1
+application/xaml+xml xaml
+application/xcap-diff+xml xdf
+application/xenc+xml xenc
+application/xhtml+xml xhtml xht
+application/xml xsl
+application/xml-dtd dtd
+application/xop+xml xop
+application/xproc+xml xpl
+application/xslt+xml xslt
+application/xspf+xml xspf
+application/xv+xml xvml xvm xhvml mxml
+application/yang yang
+application/yin+xml yin
+application/zip zip
+audio/adpcm adp
+audio/basic snd au
+audio/midi rmi midi mid kar
+audio/mp4 mp4a
+audio/mpeg mpga mp3 mp2a mp2 m3a m2a
+audio/ogg spx ogg oga
+audio/s3m s3m
+audio/silk sil
+audio/vnd.dece.audio uvva uva
+audio/vnd.digital-winds eol
+audio/vnd.dra dra
+audio/vnd.dts dts
+audio/vnd.dts.hd dtshd
+audio/vnd.lucent.voice lvp
+audio/vnd.ms-playready.media.pya pya
+audio/vnd.nuera.ecelp4800 ecelp4800
+audio/vnd.nuera.ecelp7470 ecelp7470
+audio/vnd.nuera.ecelp9600 ecelp9600
+audio/vnd.rip rip
+audio/webm weba
+audio/x-aac aac
+audio/x-aiff aiff aifc aif
+audio/x-caf caf
+audio/x-flac flac
+audio/x-m4a m4a
+audio/x-matroska mka
+audio/x-mpegurl m3u
+audio/x-ms-wax wax
+audio/x-ms-wma wma
+audio/x-pn-realaudio ram ra
+audio/x-pn-realaudio-plugin rmp
+audio/x-wav wav
+audio/xm xm
+chemical/x-cdx cdx
+chemical/x-cif cif
+chemical/x-cmdf cmdf
+chemical/x-cml cml
+chemical/x-csml csml
+chemical/x-xyz xyz
+image/bmp bmp
+image/cgm cgm
+image/g3fax g3
+image/gif gif
+image/ief ief
+image/jpeg jpg jpeg jpe
+image/ktx ktx
+image/png png
+image/prs.btif btif
+image/sgi sgi
+image/svg+xml svgz svg
+image/tiff tiff tif
+image/vnd.adobe.photoshop psd
+image/vnd.dece.graphic uvvi uvvg uvi uvg
+image/vnd.djvu djvu djv
+image/vnd.dwg dwg
+image/vnd.dxf dxf
+image/vnd.fastbidsheet fbs
+image/vnd.fpx fpx
+image/vnd.fst fst
+image/vnd.fujixerox.edmics-mmr mmr
+image/vnd.fujixerox.edmics-rlc rlc
+image/vnd.microsoft.icon ico
+image/vnd.ms-modi mdi
+image/vnd.ms-photo wdp
+image/vnd.net-fpx npx
+image/vnd.wap.wbmp wbmp
+image/vnd.xiff xif
+image/webp webp
+image/x-3ds 3ds
+image/x-cmu-raster ras
+image/x-cmx cmx
+image/x-freehand fhc fh7 fh5 fh4 fh
+image/x-jng jng
+image/x-mrsid-image sid
+image/x-pcx pcx
+image/x-pict pic pct
+image/x-portable-anymap pnm
+image/x-portable-bitmap pbm
+image/x-portable-graymap pgm
+image/x-portable-pixmap ppm
+image/x-rgb rgb
+image/x-tga tga
+image/x-xbitmap xbm
+image/x-xpixmap xpm
+image/x-xwindowdump xwd
+message/rfc822 mime eml
+model/iges igs iges
+model/mesh silo msh mesh
+model/vnd.collada+xml dae
+model/vnd.dwf dwf
+model/vnd.gdl gdl
+model/vnd.gtw gtw
+model/vnd.mts mts
+model/vnd.vtu vtu
+model/vrml wrl vrml
+model/x3d+binary x3dbz x3db
+model/x3d+vrml x3dvz x3dv
+model/x3d+xml x3dz x3d
+text/cache-manifest manifest appcache
+text/calendar ifb ics
+text/css less css
+text/csv csv
+text/html shtml html htm
+text/mathml mml
+text/n3 n3
+text/plain txt text log list in hs def cxx cpp conf c asc
+text/prs.lines.tag dsc
+text/richtext rtx
+text/sgml sgml sgm
+text/tab-separated-values tsv
+text/troff tr t roff ms me man
+text/turtle ttl
+text/uri-list urls uris uri
+text/vcard vcard
+text/vnd.curl curl
+text/vnd.curl.dcurl dcurl
+text/vnd.curl.mcurl mcurl
+text/vnd.curl.scurl scurl
+text/vnd.dvb.subtitle sub
+text/vnd.fly fly
+text/vnd.fmi.flexstor flx
+text/vnd.graphviz gv
+text/vnd.in3d.3dml 3dml
+text/vnd.in3d.spot spot
+text/vnd.sun.j2me.app-descriptor jad
+text/vnd.wap.wml wml
+text/vnd.wap.wmlscript wmls
+text/x-asm s asm
+text/x-c hh h dic cc
+text/x-component htc
+text/x-fortran for f90 f77 f
+text/x-java-source java
+text/x-nfo nfo
+text/x-opml opml
+text/x-pascal pas p
+text/x-setext etx
+text/x-sfv sfv
+text/x-uuencode uu
+text/x-vcalendar vcs
+text/x-vcard vcf
+text/xml xml
+video/3gpp 3gpp 3gp
+video/3gpp2 3g2
+video/h261 h261
+video/h263 h263
+video/h264 h264
+video/jpeg jpgv
+video/jpm jpm jpgm
+video/mj2 mjp2 mj2
+video/mp4 mpg4 mp4v mp4
+video/mpeg mpg mpeg mpe m2v m1v
+video/ogg ogv
+video/quicktime qt mov
+video/vnd.dece.hd uvvh uvh
+video/vnd.dece.mobile uvvm uvm
+video/vnd.dece.pd uvvp uvp
+video/vnd.dece.sd uvvs uvs
+video/vnd.dece.video uvvv uvv
+video/vnd.dvb.file dvb
+video/vnd.fvt fvt
+video/vnd.mpegurl mxu m4u
+video/vnd.ms-playready.media.pyv pyv
+video/vnd.uvvu.mp4 uvvu uvu
+video/vnd.vivo viv
+video/webm webm
+video/x-f4v f4v
+video/x-fli fli
+video/x-flv flv
+video/x-m4v m4v
+video/x-matroska mkv mks mk3d
+video/x-mng mng
+video/x-ms-asf asx asf
+video/x-ms-vob vob
+video/x-ms-wm wm
+video/x-ms-wmv wmv
+video/x-ms-wmx wmx
+video/x-ms-wvx wvx
+video/x-msvideo avi
+video/x-sgi-movie movie
+video/x-smv smv
+x-conference/x-cooltalk ice
diff --git a/src/Handler/Submission.hs b/src/Handler/Submission.hs
index 2f7d5404d..d5f5961cd 100644
--- a/src/Handler/Submission.hs
+++ b/src/Handler/Submission.hs
@@ -17,8 +17,6 @@ import Handler.Utils.Table.Cells
 import Handler.Utils.Form.MassInput
 import Handler.Utils.Invitations
 
-import Network.Mime
-
 -- import Control.Monad.Trans.Maybe
 -- import Control.Monad.State.Class
 -- import Control.Monad.Trans.State.Strict (StateT)
@@ -552,7 +550,7 @@ getSubDownloadR tid ssh csh shn cID (submissionFileTypeIsUpdate -> isUpdate) pat
         [Entity _ File{ fileContent = Just c, fileTitle }] -> do
           whenM downloadFiles $
             addHeader "Content-Disposition" [st|attachment; filename="#{takeFileName fileTitle}"|]
-          return $ TypedContent (defaultMimeLookup (pack fileTitle) <> "; charset=utf-8") (toContent c)
+          return $ TypedContent (mimeLookup (pack fileTitle) <> "; charset=utf-8") (toContent c)
         [Entity _ File{ fileContent = Nothing }] -> sendResponseStatus noContent204 ()
         other -> do
           $logErrorS "SubDownloadR" $ "Multiple matching files: " <> tshow other
diff --git a/src/Handler/Utils.hs b/src/Handler/Utils.hs
index e7cf7dabb..ed2334d5c 100644
--- a/src/Handler/Utils.hs
+++ b/src/Handler/Utils.hs
@@ -34,8 +34,6 @@ import Handler.Utils.Mail       as Handler.Utils
 import System.Directory (listDirectory)
 import System.FilePath.Posix (takeBaseName, takeFileName)
 
-import Network.Mime
-
 import qualified Data.List as List
 import qualified Data.List.NonEmpty as NonEmpty
 
@@ -58,7 +56,7 @@ serveOneFile query = do
       | Just fileContent' <- fileContent -> do
           whenM downloadFiles $
             addHeader "Content-Disposition" [st|attachment; filename="#{takeFileName fileTitle}"|]
-          return $ TypedContent (defaultMimeLookup (pack fileTitle) <> "; charset=utf-8") (toContent fileContent')
+          return $ TypedContent (mimeLookup (pack fileTitle) <> "; charset=utf-8") (toContent fileContent')
       | otherwise -> sendResponseStatus noContent204 ()
     [] -> notFound
     other -> do
@@ -76,7 +74,7 @@ serveSomeFiles archiveName query = do
       | Just fileContent' <- fileContent -> do
           whenM downloadFiles $
             addHeader "Content-Disposition" [st|attachment; filename="#{takeFileName fileTitle}"|]
-          return $ TypedContent (defaultMimeLookup (pack fileTitle) <> "; charset=utf-8") (toContent fileContent')
+          return $ TypedContent (mimeLookup (pack fileTitle) <> "; charset=utf-8") (toContent fileContent')
       | otherwise -> sendResponseStatus noContent204 ()
     files -> do
       addHeader "Content-Disposition" [st|attachment; filename="#{toPathPiece archiveName}"|]
diff --git a/src/Handler/Utils/Mail.hs b/src/Handler/Utils/Mail.hs
index 211923159..0548d341c 100644
--- a/src/Handler/Utils/Mail.hs
+++ b/src/Handler/Utils/Mail.hs
@@ -16,7 +16,6 @@ import qualified Data.ByteString.Lazy as LBS
 import qualified Data.Conduit.List as C
 
 import System.FilePath (takeBaseName)
-import Network.Mime (defaultMimeLookup)
 
 import Control.Monad.Trans.State (StateT)
 
@@ -66,7 +65,7 @@ addFileDB :: ( MonadMail m
 addFileDB fId = do
   File{fileTitle = pack . takeBaseName -> fileName, fileContent = Just fileContent} <- liftHandlerT . runDB $ getJust fId
   addPart $ do
-    _partType .= decodeUtf8 (defaultMimeLookup fileName)
+    _partType .= decodeUtf8 (mimeLookup fileName)
     _partEncoding .= Base64
     _partFilename .= Just fileName
     _partContent .= LBS.fromStrict fileContent
diff --git a/src/Handler/Utils/Submission.hs b/src/Handler/Utils/Submission.hs
index b8d158f06..33168da0e 100644
--- a/src/Handler/Utils/Submission.hs
+++ b/src/Handler/Utils/Submission.hs
@@ -40,7 +40,6 @@ import Generics.Deriving.Monoid (memptydefault, mappenddefault)
 
 import Handler.Utils
 import qualified Handler.Utils.Rating as Rating (extractRatings)
-import Handler.Utils.Submission.TH
 import Handler.Utils.Delete
 
 import qualified Database.Esqueleto as E
@@ -271,9 +270,6 @@ instance Monoid SubmissionSinkState where
   mempty = memptydefault
   mappend = mappenddefault
 
-submissionBlacklist :: [Pattern]
-submissionBlacklist = $(patternFile compDefault "config/submission-blacklist")
-
 filterSubmission :: MonadLogger m => ConduitM File File m (Set FilePath)
 -- ^ Removes all `File`s matching `submissionBlacklist`, returning their `fileTitle`s
 filterSubmission = do
diff --git a/src/Handler/Utils/Zip.hs b/src/Handler/Utils/Zip.hs
index 1bacbda1e..c1fd25524 100644
--- a/src/Handler/Utils/Zip.hs
+++ b/src/Handler/Utils/Zip.hs
@@ -27,8 +27,6 @@ import Data.Time.LocalTime (localTimeToUTC, utcToLocalTime)
 
 import Data.List (dropWhileEnd)
 
-import Network.Mime
-
 
 instance Default ZipInfo where
   def = ZipInfo
@@ -104,7 +102,7 @@ sourceFiles fInfo
         $logDebugS "sourceFiles" [st|Not unpacking file of type #{decodeUtf8 mimeType}|]
         yieldM $ acceptFile fInfo
   where
-    mimeType = defaultMimeLookup (fileName fInfo)
+    mimeType = mimeLookup $ fileName fInfo
 
 acceptFile :: (MonadResource m, MonadThrow m, MonadIO m) => FileInfo -> m File
 acceptFile fInfo = do
diff --git a/src/Network/Mime/TH.hs b/src/Network/Mime/TH.hs
new file mode 100644
index 000000000..0fd1c2beb
--- /dev/null
+++ b/src/Network/Mime/TH.hs
@@ -0,0 +1,46 @@
+module Network.Mime.TH
+  ( mimeMapFile
+  ) where
+
+import ClassyPrelude.Yesod hiding (lift)
+import Language.Haskell.TH hiding (Extension)
+import Language.Haskell.TH.Syntax (qAddDependentFile, Lift(..))
+
+import qualified Data.Map as Map
+
+import Data.Text (Text)
+import qualified Data.Text as Text
+import qualified Data.Text.IO as Text
+import qualified Data.Text.Encoding as Text
+
+import Network.Mime
+
+import Instances.TH.Lift ()
+
+
+mimeMapFile :: FilePath -> ExpQ
+mimeMapFile file = do
+  qAddDependentFile file
+  
+  mappings <- runIO $ filter (not . isComment) . Text.lines <$> Text.readFile file
+  let
+    coMappings :: [(Extension, MimeType)]
+    coMappings = do
+      (mimeType : extensions) <- filter (not . Text.null) . Text.words <$> mappings
+      ext <- extensions
+      return (ext, Text.encodeUtf8 mimeType)
+
+    mimeMap = Map.fromListWithKey duplicateError coMappings
+
+    duplicateError ext t1 t2 = error . Text.unpack $ "Duplicate mimeMap-entries for extension " <> ext <> ": " <> Text.decodeUtf8 t1 <> ", " <> Text.decodeUtf8 t2
+
+
+  lift mimeMap
+
+isComment :: Text -> Bool
+isComment line = or
+  [ commentSymbol `Text.isPrefixOf` Text.stripStart line
+  , Text.null $ Text.strip line
+  ]
+  where
+    commentSymbol = "#"
diff --git a/src/Settings.hs b/src/Settings.hs
index 06b2fa836..739ac5554 100644
--- a/src/Settings.hs
+++ b/src/Settings.hs
@@ -68,6 +68,11 @@ import qualified System.FilePath as FilePath
 
 import Jose.Jwt (JwtEncoding(..))
 
+import System.FilePath.Glob
+import Handler.Utils.Submission.TH
+import Network.Mime
+import Network.Mime.TH
+
 
 -- | Runtime settings to configure this application. These settings can be
 -- loaded from various sources: defaults, environment variables, config files,
@@ -422,6 +427,13 @@ makeClassy_ ''AppSettings
 widgetFileSettings :: WidgetFileSettings
 widgetFileSettings = def
 
+
+submissionBlacklist :: [Pattern]
+submissionBlacklist = $(patternFile compDefault "config/submission-blacklist")
+
+mimeLookup :: FileName -> MimeType
+mimeLookup = mimeByExt $(mimeMapFile "config/mimetypes") defaultMimeType
+
 -- The rest of this file contains settings which rarely need changing by a
 -- user.