Refactored and documented upload code. Still needs exception handling and security though I don't think I'll get a chance to do it before going away.
Refactored and documented upload code. Still needs exception handling and security though I don't think I'll get a chance to do it before going away.

git-svn-id: c40766185de49380797b251dcbe02d282f0a1f14@509 1bbb43ac-ffe0-11de-8c0c-f1c8ac664a8e

grischa/mytardis-mrtardis,grischa/mytardis-mrtardis