made changes to index view(home) added pics and names
made changes to index users(show) wording in "charities"
added 3 temp headshots to img files
Merge pull request #45 from andredempsey/andrew

made changes to index view(home) added pics and names
Merge branch 'master' of github.com:andredempsey/tweets4charity

Conflicts:
	app/views/users/show.blade.php
Merge branch 'master' into nicole