fix service handling
changed script to work with env variable.
use shell as default for argparse.  modified template to not use
android_api at all.
added polygon recipe
Merge branch 'master' of github.com:chozabu/python-for-android
added libswift recipe
Added M2Crypto recipe
added Netifaces recipe
added swift recipe
Updated twisted to 14.0.0
skip biglink for jb 4.3
add libcopy for jb 4.3
android/sound: fix audio volume not implemented. Closes kivy/kivy#1869
added support for setting resources to add in strings.xml
Fix long filename support.

- use kamranzafar star instead of xeustechnologies.
- force the tar creation to use USTAR format (default is GNU, and
unsupported by kamranzafar).
osx: try to fix _scproxy file when python-for-android is build on osx
osx: specific fixes for osx and virtualenv
Merge pull request #266 from excessivedemon/master

Added support for setting string resources in generated strings.xml
Merge pull request #252 from chozabu/master

Recipe for Polygon
Merge pull request #254 from lfdversluis/master

Added 4 recipes and updated Twisted