travis: updated cache to include pillow
updated qt5 to 5.2.1 and pyqt to 5.2 too
uses now vanilla homebrew formulas for sip and pyqt5
travis.rb: use opt_prefix for macdeployqt which is alway symlinked to the current qts prefix (if I dont mess up the cache creation)
Use shortdesc everywhere, generated temp icons
homebrew formula: don't assume cloned git repo

fixes install via url
Revert "homebrew formula: don't assume cloned git repo"

This reverts commit cbc63e15c8f3f68c11d7088c2d3cd82d8835809e.
Fix bugs with index/loading mod assets
Remove log call, bump config version
Add label to max count button
Update README.md [skip ci]

Temporarily switching download link to previous version.
Fix bug with items not saving
Update README with new links [skip ci]
Handle corrupt species assets better
Make index progress dialog application modal
Fix indexing mod items on windows filesystems

The keys are based on OS paths and it was only checking for / not / and
\.
This change skips the first character then matches items allowing for
both.
Allow for // inside valid JSON data

This modifies the regular expression to match for valid quoted strings
first before checking for single line comments.
URLs can be inside the JSON assets like .modinfo currently it will break
those files.

the lambda checks if m.group(1) exists (is a JSON data value) or it will
return '' for comments

References: http://stackoverflow.com/a/4577710
http://bugs.python.org/issue1519638#msg155982 so you can return a group
value even if that value could be blank
Allow capitalized species names in mods

Fixes the Vulpes species mod. The select statement use in name.lower()
so the kind should be indexed on .lower() also.
Index packed mods

The path for a packed mod looks to be ./nameofmod.pak
So treat it the same as a vanilla pak just filter out the ignored assets
(.db, ds_store etc)
Tested this with MedicalPotions mod
http://community.playstarbound.com/index.php?resources/medical-potions.927/
Merge pull request #58 from Septarius/moditemsindex

Fix indexing mod items on windows filesystems
Merge pull request #59 from Septarius/asseturldata

Allow for // inside valid JSON data
Change log file size, update config log in exceptions