Merge pull request #82 from dekpient/master

Fix avatar resizing problem and add more ant targets
Fixed issue 32

More changes to backdrop scaling after client feedback. Needs to be
tested on multiple monitor resolutions which will be done tonight
Fixed Issue #26

Changed "Revert Changes" button to "Cancel" and changed their order
Merge branch 'master' of https://github.com/AUTUpStageTeam/UpStage2013
fixed issue #71 user logs out after image upload fail
Merge pull request #83 from LisaHelm/master

fixed issue #71 user logs out after image upload fail
fixed issue 12

Pending testing at different resolutions
Merge branch 'master' of https://github.com/AUTUpStageTeam/UpStage2013
Adjusted Issue #34

Re-instated and changed text in the mediaupload page to specify file
type. Only adjusted and not fixed as waiting client confirmation.
Merge branch 'master' of https://github.com/AUTUpStageTeam/UpStage2013