Update to latest stable Python 3.3.3
numpy: make python version explicit, use "AutoReq: no"
build: fail if a package does not build

do not ignore if a packge fails to build
Remove trailing whitespace and superfluous blank lines
empty: Removed unused empty file
Remove more superfluous blank lines
src/python-2: Add the Python 2.7.6 source distribution
src/python-2: Remove Python 2.7.3
patch-sqlite3-Python-2.7.3: Remove unneeded patch

The patch-sqlite3-Python-2.7.3 patch has already been integrated into Python
2.7.6: all uses of the "sqlite3_int64" type are now "sqlite_int64".
src/python-3: Add the Python 3.3.4 source distribution
src/python-3: Remove previous Python 3.x releases
src/python-3: Update for Python 3.3.4
src/numpy: Add and use the NumPy 1.8.0 source distribution
src/numpy: Remove the obsolete NumPy 1.6.2 archive
src/usersguide: Updated the roll documentation for newest versions of Python
Add opt-python-modules to python roll
Build/install python environment module during bootstrap
Use opt-python module for build/install of numpy during bootstrap
Update python roll users guide
/etc/profile.d scripts are not needed with environment modules