Cleaned up eglbringuptest code
- Refactored CEGLRendering construction to separate EGL and VG setup
- Consistently check EGL and VG errors after each API call
- Standardised RDebug::Printf statements to all start with [EBT]
- Removed unused libraries from MMP file
- Removed unused openvgengine.h
- Removed various unused member variables
- Removed unused CWsCanvas class
EXPORTS
_ZN18CTExtendedBitmapGc12RunTestCaseLEi @ 1 NONAME
_ZN18CTExtendedBitmapGc24WriteExtendedBitmapInfoLEPhRiPK4TRgbNS_12TStripeStyleE @ 2 NONAME
_ZN18CTExtendedBitmapGcC1EP20MTestHarnessCallBackR14CBitmapContext @ 3 NONAME
_ZN18CTExtendedBitmapGcC2EP20MTestHarnessCallBackR14CBitmapContext @ 4 NONAME
_ZN18CTExtendedBitmapGcD0Ev @ 5 NONAME
_ZN18CTExtendedBitmapGcD1Ev @ 6 NONAME
_ZN18CTExtendedBitmapGcD2Ev @ 7 NONAME
_ZTI18CTExtendedBitmapGc @ 8 NONAME
_ZTV18CTExtendedBitmapGc @ 9 NONAME