doc   application/msword
exe   application/octet-stream
js    application/javascript
zip   application/zip
aiff  audio/aiff
midi  audio/midi
mp3   audio/mpeg3
wav   audio/wav
gif   image/gif
jpg   image/jpeg
png   image/png
tiff  image/tiff
css   text/css
html  text/html; charset=UTF-8
txt   text/plain; charset=UTF-8
xml   text/xml
avi   video/avi
mov   video/quicktime
mpeg  video/mpeg
mp4   video/mp4
