Fix User show title for nil bug
Add password reset
test font
Add Museo Slab 500 font
Anti-aliasing
Add Sendgrid
Change mail default from
Clear assets files
Change List show gravatar to small ones
Modify tag_example
Change bootstrap gem
Add courses count to view
Modify Course tags
Add enroll users
Add Model Session
Add multi sessions
fix search bug
Test
testing
Add Gon initializer back