Fix teacher progress browser perf by only fading each progress bar once.
Merge branch 'finished' of github.com:code-dot-org/dashboard into finished
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Remove apparently unused gems.
Added back.
Remove coffee-script since we don't use it.
show a nice error message when attempting to join your own section instead of 500ing
Remove secret.
add bounce to 2-3 script
deprecate username for new users that have either email address or oauth (all except the current sponsored students)
use first name instead of username in Hi menu
Merge pull request #841 from code-dot-org/bounce23

add bounce to 2-3 script
Merge pull request #842 from code-dot-org/cleanup-followers-sections

show a nice error message when attempting to join your own section inste...
Merge pull request #843 from code-dot-org/deprecate-username-for-new-users

Deprecate username for new users
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Revert "Merge pull request #843 from code-dot-org/deprecate-username-for-new-users"

This reverts commit 430bef570b67cad216f585e77cceb2ba42866ff4, reversing
changes made to 1c0b2383adaecece09cc37a7cc9c1bd0ab5121b9.
Merge pull request #847 from code-dot-org/revert_843

Revert "Merge pull request #843"
Have Travis config create test db, install dependencies
Revert "Merge pull request #847 from code-dot-org/revert_843"

This reverts commit be9e7d7dbf8bfa5ced48db301adc983c698f1030, reversing
changes made to 4fd17377776c2add0c230f3fd84f4d19d88870ae.