Updated German translation.
Page "Formats": a list of extensions in the input field is now synchronized with the general list.
Translation script: improve the detection of untranslatable strings.
PPageMisc: center-align buttons
CPPageExternalFilters: fix a warning

The warning was introduced in d5e3c09
Also assign values to struct members in the order the struct was defined
CPPageFormats: fix warnings introduced in 9c67509
Merged pull request #77.

Conflicts:
	src/mpc-hc/mpcresources/mplayerc.de.rc
GetFFmpegCompiler() isn't needed for lite builds.
update docs/Todo.txt
PGS and DVB subtitles: Fix missing subtitles after resizing the window.

When using the subpicture queue along with PGS and DVB subtitles, some subtitles were missing after the window was resized.
Fix some warnings.
DVB: Improve the compatibility with some drivers after ada3ea6714e7c5f11e73df27aa7123c5a491e362.

MPC-HC failed to find any channel for some drivers.

We now try to get the statistics information from any interface available even if it's not the non-preferred one to be more fool-proof.

This commit fixes #3110.
Audio Switcher option page: Fix clipped translation.

Thanks to Markus Gaugg.
Distinguish the stable from the beta builds.
version.h: break the defines and reindent the file for better readability
build.bat: Add the Beta suffix for beta builds and drop revision number for stable builds.
installer: use the existent copyright string from version.h.
vsfilter_setup.iss: bring it up to date with mpc-hc's installer.
Remove the "Beta" suffix from the packages.

The beta builds' packages include the revision number so this is unneeded.
Update Release.txt