Merge changes Id7294ef8,I8db497e4,I2c0f26bb,I5da0dadd,Ic68ce1dd,Iad97c44c,I93373e0a,I6b313d05,I8e32f313
* changes:
Fix missing semicolon in index_postgres
Show commit message on the per-file review pages.
Shift around username/password editing
Move project and settings tabs to left side
Fix loading AccountResources and its key_applet in hosted mode
Add username to the Account Settings information block
Stop allowing password authentication over SSH
Copy the full SSH key to the clipboard
Remove unused import in SshPanel
