regression tests for #37 userId overwritten on updateAnswer and updateComment
tests for #37 now passing
Merge remote-tracking branch 'origin/master'
textdrop feature for drag/drop usx file into textarea in new text creation
changed login text to just username
added textdrop to text settings editor
featured project "feature" closes #56
fixed php file include error regarding featuredprojectlistmodel
wip fixing buttons, icons and notices
project home page functionality
cosmetic fixes and notice implementation wip
Revisit header images, add faq.

* Change header image to medium logo everywhere.
* Add faq page.
Fix style for buttons implemented with a link with icons.
custom 404 message :)
fixing up notices in sfchecks / questions and question
nudge login button by 3 pixels
Browser nag bar.
change password notices implemented
fixed signup app css problem
implement notify in userprofile and fixed cursor weirdness