VMR-7 renderless: subtitles were not displayed except in fullscreen.

This issue was introduced in aa4a1acb57fc28fd464942d48b5f9987d88df82f.
VMR-9 renderless: Always try to update the subtitle displayed when seeking while paused.

Ignore invalid timestamps since we use the one from the pin hook anyway.

VMR-7 renderless seemed unaffected by that issue but make the code consistent anyway.

Refs: ticket #3763.
EVR-CP: Always update the subtitle displayed when seeking while paused.

Fixes #3763.
Update translations from Transifex:

 - Catalan
 - Chinese (simplified)
 - Czech
 - German
 - Galician
 - Malay
 - Portuguese (Brazil)
 - Russian
 - Slovak
 - Swedish
 - Vietnamese
Update SoundTouch to 1.8.0.
Update VirtualDub to v1.10.5-test2.
Use `void` instead of `VOID`.
Enable `/Qpar` compiler option.

Reference  http://msdn.microsoft.com/en-us/library/hh923900.aspx
Readme.md: add version badge.