BootstrapCDN
Upgrade Bootstrap3.0.3
(cherry picked from commit 845bc66)
Bugfix
(cherry picked from commit 8b0b207)
Signup and Login
(cherry picked from commit bafad59)
Polish
(cherry picked from commit 4328c43)
Bugfix
(cherry picked from commit 0c3e689)
Bugfix
(cherry picked from commit 8916da5)