Allow user-specified G values for encryption keys
Merge pull request #32 from cwalther/keyg

Allow user-specified G values for encryption keys
Unify onFileDownloadChunk variants, using only the post-ack version (it makes more sense than the pre-ack version)
Don't attempt to dereference a null plVolumeIsect creatable
Use LLVM's libc++ on Mac, since XCode's GNU libstdc++ is woefully outdated
Xcode apparently needs extra parameters --

The previous commit only fixed Makefile builds; this one allows the XCode
GUI to also build (and link) successfully with clang/libc++
Convert all instances of PyPlasma to PyHSPlasma

This fixes pydoc output.
Implement CompoundController->TMController
Implement TMController->CompoundController
Add virtual assignment operator for hsKeyFrames.

This addresses a bug manifesting in plLeafController as the default
behaviour only copied the base hsKeyFrame fields.
Merge pull request #26 from Hoikas/controllers

[Compound|TM] Controller Converting
Fix compile failure on GCC 4.6
Fix some issues pointed out by Coverity Scan
Use va_copy correctly on platforms that support it
Change README extension to use github markdown markup.
Fix error in the Python bindings.

CMake has problems finding the python package on a 64bit machine.

The way to fix this ws found here:
https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=677598
Add information about building with Python.

- Python build information is in the README.
- Added information about the builddependencies for sounddecompress.
Reformat some text.

Changed to RST to use an easy list for commands.
Simplify the finding python process.
Merge remote-tracking branch 'diafero/master'