Also reformatted some of the existing qdocs to use bulleted lists for enumeration options.

Change-Id: Icf36f0c6918f5d65939f4b146ee8f3537250769e
Reviewed-by: Tomi Korpipää <tomi.korpipaa@digia.com>
Reviewed-by: Pasi Keränen <pasi.keranen@digia.com>

Also fixed some of the potential null pointer issues if using shader methods on deleted shader objects.

Change-Id: Ied254c1f96f283ba2f48f5a453c38bb7d7981a60
Reviewed-by: Tomi Korpipää <tomi.korpipaa@digia.com>
Reviewed-by: Pasi Keränen <pasi.keranen@digia.com>

Change-Id: Ic9da44711fbf5107ba4ad5648cb57a82d562e51c
Reviewed-by: Pasi Keränen <pasi.keranen@digia.com>

Previous commit changed the way textures are loaded, so an update is
needed to examples that use textures.

Change-Id: I18c0d9e8dac555d2dc5012ca6477b9e515c5e82f
Reviewed-by: Pasi Keränen <pasi.keranen@digia.com>

Listed all missing functions and implemented drawingBufferWidth(), drawingBufferHeight(), getActiveAttrib(), getActiveUniform() functions.
Removed default Y-flip and implemented support for UNPACK_FLIP_Y_WEBGL, this breaks functionality but now behavior is consistent with the spec.

Change-Id: Ie6ff879f5b7acea713ab4729eccc6c8948ad394f
Reviewed-by: Tomi Korpipää <tomi.korpipaa@digia.com>
Reviewed-by: Pasi Keränen <pasi.keranen@digia.com>

Removed dynamic_cast that is not supported in embedded environments and added custom type info to arrays.

Change-Id: I44a8546c59f35ff8ecadd925e801f21a94ebdd87
Reviewed-by: Tomi Korpipää <tomi.korpipaa@digia.com>
Reviewed-by: Pasi Keränen <pasi.keranen@digia.com>

Fixed surface format initialization to use OpenGL ES 2.0 on OpenGL ES 3.0 capable devices.

Change-Id: I2bb77294af47211f4b72c4d06a5d4c794be134cd
Reviewed-by: Pasi Keränen <pasi.keranen@digia.com>

Change-Id: Ic0ac08e4f0a59b1829ef591b997c12d9b294c06c
Reviewed-by: Pasi Keränen <pasi.keranen@digia.com>

Change-Id: Ief2c39fd4ec0d985ed8184e33bde0190b8b338cf
Reviewed-by: Pasi Keränen <pasi.keranen@digia.com>

Change-Id: I3687682d0cae4eff4259e171bca2fa11c08b561f
Reviewed-by: Pasi Keränen <pasi.keranen@digia.com>

Change-Id: I8390dc18ecaf013331022fe3fa0af8fd9620130d
Reviewed-by: Pasi Keränen <pasi.keranen@digia.com>