start barebones dashboard app
convert task updating to use signals
start on News model
force loading of dashboard/github.py
refine News model
save IssueEvents from github
add link to News
comments on issues are now news!!
Merge branch 'master' into dashboard
add method to return most recent news
Merge pull request #56 from aronasorman/dashboard

Dashboard news logic
track the date of each event
default ordering for news is most recent first
move dashboard view to dashboard app
Merge pull request #57 from aronasorman/dashboard

Add date ordering to news
Merge pull request #58 from aronasorman/fix-dashboard

Move dashboard view to dashboard app
subtle profile fixes
Made the images smaller and
Merge pull request #65 from ngovkevin/master

Made the images smaller and added initial design for projects
profile changes