GUIFontTTFDX: prevent crash on unallocated texture or unavailable Direct3D device
CGUIFontTTFGL::Begin: prevent crash on unallocated texture
CGUIFontTTFDX::ReallocTexture: Don't try to copy from empty texture
CGUIFontTTFGL::ReallocTexture log warning when allocated texture smaller than requested
CGUIFontTTFBase::CacheCharacter: free allocated glyph on error
GUIFontTTF: move m_textureScale calculation to right places
CGUIFontTTFBase::CacheCharacter: correctly process empty glyphs (spaces)
Empty glyphs (spaces) has zero width and if empty glyph is first cached letter than texture isn't allocated and function complains about "no texture".
CGUIFontTTFBase: make "spacing_between_characters_in_texture" const
CGUIFontTTFBase::RenderCharacter don't try to render character if character bitmap is empty
CGUIFontTTFBase: don't use "printf" for errors
CGUIFontTTFBase: Use real function names for log instead of hardcoded
gles: fix compile error due to unable to compile test gles
gles: fix compile error after 6b6e8fca1a79796fff51f5e54e5be91f45aae3e7
[webinterface.default] fix bad line breaks in base64 encoded images (introduced by 187f825a4c53f04e510f7f5c9effa85f7edf12ff)
changed, replace unmanagable basic_keycodes array with keyMap. now we can actually see which scancodes match XBMCK_xxx keys
droid: cosmetic cleanup of dangling spaces