fixes some tests and adds some views for sign in and sign out
Merge branch 'master' into jamesbranch
Merge pull request #5 from milanij/jamesbranch

Jamesbranch
adds more views for users [edit, show, index]. implements search
Merge pull request #6 from milanij/jamesbranch

adds more views for users [edit, show, index]. implements search
sign in form revamped. In the eternal words of Lorin wait until you see my next trick
implements friending and builds out the MVC for the process
Merge branch 'master' of https://github.com/milanij/writerShareApp into friending-users
Merge pull request #7 from milanij/friending-users

Friending users
gets profile pics to persist in dev.
Merge branch 'master' of https://github.com/milanij/writerShareApp into friending-users
Merge pull request #8 from milanij/friending-users

Friending users
makes the friends thumbnails appear on the users show page
Merge branch 'master' of https://github.com/milanij/writerShareApp into friending-users
Merge pull request #9 from milanij/friending-users

Friending users
merge problems
merging