add gtkstyle in qt build

adress issue #22 (Qt apps looking non-native on e.g. Ubuntu)
fix shiboken and pyside meta.yaml

fix issue #23 (use of internal Continuum urls)
add qt compilation requirement for gtkstyle
Revert "Upgrade distribute recipe."

This reverts commit 8754b1f70e68d44e7fc37dd41557e237becbb67a.
Merge branch 'master' of github.com:ContinuumIO/conda-recipes
Add backport of wsgiref for Python < 3.2
Added twitter
Updated build script for pymc
Removed copiler flags from build.sh
Merge branch 'master' of github.com:ContinuumIO/conda-recipes
Added recipe for guessit 0.6.2 package
Added recipe for continuumweb 1.0.0 package
Added recipe for scrappy 0.2.10-beta-11 package
Add boto for 2.6 and 2.7
Add decorator
Add psycopg2
Add certifi
Add cgkit
Add NTLK 3.0a3 (for Python 3 compatibility)
Add chardet for Python 2.6 and 2.7