Update README.md
Fix a typo. Closes #37.
Initial commit for navbar notifications!
Merge pull request #38 from gudnm/master

Issue #37
Merge branch 'master' of github.com:hunterpp/petri into hunterpp-master

* 'master' of github.com:hunterpp/petri:
  Initial commit for navbar notifications!
  Update README.md

Conflicts:
	README.md
cleanup notification code
Merge pull request #42 from mathisonian/master

code cleanup and error handling for notifications
merge with current hackerunion.org
update fork with src changes