docs(tutorial): update code snippet for step 7
replaced bootstrap 2 with bootstrap 3 classes Closes #7433
M
Max Tobias Weber committed
6e2ab81937d9cef2630e13dfe00ac684a902fc3b
Parent: 1445130
Committed by Igor Minar <igor@angularjs.org>
on 5/22/2014, 12:10:30 AM