gnachman/iterm2-website — pull request #6 by shabble (2014-09-17 22:42:32+00:00)
Title: zsh shell integration fixes

Issue escapes in right order to make shell integration (last cmd output and cmd returnvalue) work, assuming a single-line prompt.

Refactored to make things a bit more zsh-idiomatic, like using hooks rather than overwriting preexec/cmd so it plays well with other plugins.