[zsh] zsh 5.0.5
Remove ports lz4, py-medusa and py-meld3
[ImageMagick] ImageMagick 6.8.8-1
PEP8 fixes
Add '/.idea' to .gitignroe
[supervisor] Rename python/py-supervisor to sysutils/supervisor.
Subports py*-supervisor no longer exists.
Revert a part of 522f3cb1, recover py-meld3.
[s4cmd] Rename python/py-s4cmd to net/s4cmd.
Subports py*-s4cmd no longer exists.