Fix ssh-agent plugin identities comment for using multiple identities.
Add knife_ssh command to make connecting to servers managed with chef easier
No cat, and hide errors for missing cache file
Merge pull request #1981 from trobrock/knife-ssh

Add knife_ssh command to make connecting to servers managed with chef easier
Merge pull request #1980 from awidegreen/upstream

Fix ssh-agent plugin identities comment for using multiple identities.
bsedat theme
update from upstream
Newline before prompt
Making python virtual env all the same color
Add custom gdelb function
Add gupnp alias
ggpushf
Allow rvm-prompt for system rvm
Git-related aliases
Synchronize venv and rvm symbols
Moving git comments