Update changelog (75a72d5f86e1675b5c5892ee5fb2278bbe8dc695)
Increase squeezelite revision to 437.
Dockstar (armel) build script updates.
Increased squeezelite revision to 438.
Added armhf static codec libraries build script.
Fixed missing source files in rpi makefile.
Increased squeezelite revision to 439.