Apply AStyle.
CMyFont: Check that the fallback CreateFontIndirect doesn't fail in debug mode.

It should never happen in theory.
VobSubFile: Ensure m_langs is properly initialized and avoid magic numbers.
SyncRenderer::CGenlock: Make sure all member variables are initialized.
SyncRenderer::CGenlock::MovingAverage: Don't over-allocate memory.
Text subtitles: Fix color parsing after 1f6b129d65e8de158e1119b348e59ac43d5ff7e6.

All values bigger than LONG_MAX were truncated to LONG_MAX.

Fixes #4619.
VobSub: Avoid using booleans directly in computations and use the b prefix.
VobSub: Correctly check for allocation errors.
VobSub: Use size_t when it makes more sense than using int.