Moving Profile and Project tab buttons into navbar and removing tabs
* Profile button in nav bar now calls profile modal when logged in
* Add repo button in nav bar now calls repo modal when logged in
* Project buttons in nav bar now call edit project modal when logged in
* Removed tabs (still more code to remove from other pages)
Removing project and profile tab code that's no longer needed and minor style changes

* Removing _nav_bar and _edit_projects partials
* _edit_profile partial is now just the edit profile form modal
Small fixes to modal column alignments
Fixing Add Repo button for when there are 5 projects

* At five projects, add project button displays max projects message instead of edit project buttons displaying it
Merge branch 'master' into refactoring-tabs-menus
Replacing html markdown container that was deleted previously

* Adding divs back in
* Removing html container css class since markdown should not be centered
* Adding title for container to tell user what it's for
Merge pull request #70 from dmill/refactoring-tabs-menus

Refactoring tabs menus