fix #10
update completion
Enable the customization of the PS2 prompt
Merge pull request #11 from AzizLight/ps2

Enable the customization of the PS2 prompt
Enable the customization of the default prompt character
Merge pull request #12 from AzizLight/prompt-char

Enable the customization of the default prompt character
fix #13
really fix #13
Merge remote-tracking branch 'zshuery/master'

* zshuery/master:
  really fix #13
  fix #13
  Enable the customization of the default prompt character
  Enable the customization of the PS2 prompt
  update completion
  fix #10