Change help message texts corresponding with r36766.

In r36766 some messages of the English master file have been merged.
Make these changes wherever these messages still differ in a translation.

Changes are:

MSGTR_MENU_AudioLanguages now same as MSGTR_MENU_AudioTrack
MSGTR_MENU_LoadSubtitle now same as MSGTR_PREFERENCES_FRAME_Subtitle
MSGTR_MENU_PlayCD now same as MSGTR_MENU_CD
MSGTR_MENU_PlayDVD now same as MSGTR_MENU_DVD
MSGTR_MENU_PlayDisc now same as MSGTR_MENU_Play
MSGTR_MENU_PlayVCD now same as MSGTR_MENU_VCD
MSGTR_MENU_SubtitleLanguages now same as MSGTR_MENU_Subtitles
MSGTR_PREFERENCES_FPS now same as MSGTR_PREFERENCES_SUB_FPS
MSGTR_PREFERENCES_Font now same as MSGTR_PREFERENCES_FRAME_Font
MSGTR_PREFERENCES_None now same as MSGTR_MENU_None
MSGTR_PREFERENCES_Subtitle now same as MSGTR_PREFERENCES_FRAME_Subtitle
MSGTR_SkinBrowser now same as MSGTR_MENU_SkinBrowser


git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@36785 b3059339-0415-0410-9bf9-f77b7e298cf2
Remove the previous definition of MSGTR_ConfigureEqualizer.

It is left over in r36770.


git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@36786 b3059339-0415-0410-9bf9-f77b7e298cf2
linux: controlled CreateFile() in win32 loader

it allows e.g. two pass encoding using vp6vfw.dll
af: winamp dsp audio filter
af: runtime equalizer
win32: added vo native directshow decoder
make fontconfig spam while creating font cache
win32: color console
audio: disable muting audio at exit on win32, mplayer somehow crashes
win32: color term osd
win32: disable_system_conf defaults to 1 on win32
win32: filename glob() + unicode
stream_cddb: fix include path on MinGW-w64
vcd support on MinGW-w64
qtx: qtx decoder spams on stdout and causes problems while piping streams
mpcodecs: make faac encoder dynamic load faac library at runtime
input: map control keys using human readable strings
input: avoid spam when pressing an unknown key
configure: reduced some warnings on gcc flags
configure: enabled support for libmodplug in lavf