backported obsolete resampler from ffmpeg (issue #12)
added lvdshared plugins to facilite #16 on local machine via shared memory
fixes to reloaded ui (maximize screen and others)
added -b and -a to reloaded commandline to resp. enable beta feature (SRT) and to connect to all (local running veejays)
fixes to built-in FX
solve issue #23 in reloaded (samplelist load image)
add VIMS_GET_SHM_EXT to query remote veejay properties
add VIMS_GET_SAMPLE_IMAGE to grab any frame (issue #23)
add VIMS_SPLIT_CONNECT_SHM to request part of frame via shm
fixes to general error messages and warnings
replaced env VEEJAY_SCREEN_SIZE with VEEJAY_DESKTOP_GEOMETRY
added env VEEJAY_VIDEO_POSITION
bump version to 1.5.58
