Sync Renderer: Fix a typo causing the subtitle queue to be reallocated while it might not be necessary.
Sync Renderer: Add forgotten code in 15a84ec2576751bbfb49b8583fb077a43b208b12.
CSpinButtonCtrl: Use 32-bit version of the getter/setter functions.

This commit fixes #4160.
Lite builds: Fix a minor inconsistency regarding the output directory.

Lite debug builds use "mpc-hc_x??_Debug Lite" while release builds always used "mpc-hc_x??" for both normal and lite builds.
Fix: x86 and x64 versions conflicted over file associations.

4f465cf8b81f1da800b1bfc57cc48e317d24fbb5 was incomplete for Vista+.

This commit fixes #4064.
Language menu: Ensure "Language" always appears in English in menu entry.

If "Language" doesn't appear in the translated string, "(Language)" will be appended automatically.