Tweaked the javascript to disable both like/dislike buttons on clicked.
Change like/dislike buttons to be arrows from words.
Move the like/dislike/back javascript into base.html so there is only one version of it.
Change the like/dislike icons to be arrows everywhere.
Merge branch 'master' into dev-branch-matt
Make the like/dislike buttons more flexible in their cell naming schemes.
Add like/dislike buttons to the project_detail page.
Merge branch 'master' into dev-branch-matt
Change disply of like/dislike for project in project_detail.
Bit of a bodge to get the like/dislike functionality that was requested.
Merge branch 'master' into dev-branch-matt
 x
additional project detail page functioanlity and look/feel
Hopefully fix the last of the weirdness.
Tweaking project detail page - added faq and question placeholders
additional project detail page functioanlity and look/feel
Tweaking project detail page - added faq and question placeholders
Merging with master
Merge branch 'dev-branch-kris' of https://github.com/darkstar007/iStart into dev-branch-kris

Conflicts:
	src/iStarter/projectsapp/models.py
	src/iStarter/projectsapp/views.py
	src/iStarter/templates/projectsapp/project_detail.html
	src/iStarter/templates/projectsapp/project_gallery.html
Closes #56 : added popup info and backer icons
The popup occurs when a user hovers over the progress bar and provides some
useful info about the project.
Merge branch 'master' into dev-branch-daz
Merge after updates to gallery page to include icons and popovers