Merge pull request #74 from kevinhartman/master

Initial rewrite of opengl renderer.
VideoCore: Fixes rendering issues on Qt and corrects framebuffer output size.
Merge pull request #79 from bunnei/framebuffer-render-fixes

VideoCore: Fixes rendering issues on Qt and corrects framebuffer output size.
Downgrade GLSL version to 1.50 (compatible with GL 3.2)
Merge pull request #81 from yuriks/downgrade-shader

Downgrade GLSL version to 1.50 (compatible with GL 3.2)
srv::Initialize: Return "success" status code.
Threading: Fix thread starting to execute first instruction correctly.
Loader: Added support for loading raw BIN executables.

- Useful for debugging homebrew

Qt: Updated GUI to support loading .bin files.
Merge pull request #80 from bunnei/fix-latest-libctru

Fixes Citra for the latest changes made to the "refactor" branch of libctru.
- For reference, see: https://github.com/smealum/ctrulib/tree/refactor/libctru
Introduce VAddr and PAddr typedefs for ARM addresses.
srv::Initialize: Return "success" status code.
Threading: Fix thread starting to execute first instruction correctly.
Loader: Added support for loading raw BIN executables.

- Useful for debugging homebrew

Qt: Updated GUI to support loading .bin files.
Core: Refactor core to use only one function for execution.

Core: Cleaned up comment to be more readable.

Citra: Changed loop to be more readable.
GPU: Improve frame synchronization, increases compatibility with both homebrew and retail applications.
Merge pull request #82 from yuriks/addr-types

Introduce VAddr and PAddr typedefs for ARM addresses.
Merge pull request #84 from bunnei/fix-hw-synchronization

Fix GPU/HW synchronization
Replace GLEW with a glLoadGen loader.

This should fix the GL loading errors that occur in some drivers due to
the use of deprecated functions by GLEW. Side benefits are more accurate
auto-completion (deprecated function and symbols don't exist) and faster
pointer loading (less entrypoints to load). In addition it removes an
external library depency, simplifying the build system a bit and
eliminating one set of binary libraries for Windows.
Update GLFW to 3.0.4 and include x64 lib for MSVC
CMake cleanup

Several cleanups to the buildsystem:
 - Do better factoring of common libs between platforms.
 - Add support to building on Windows.
 - Remove Qt4 support.
 - Re-sort file lists and add missing headers.