Some more minor spelling improvements, some grammar improvement might be good in some places as well.
Some more minor spelling improvements, some grammar improvement might be
good in some places as well.


git-svn-id: a4d7c1866f8397a4106e0b57fc4fbf792bbdaaaf@9424 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

prajnashi/ffmpeg,prajnashi/ffmpeg,prajnashi/ffmpeg,prajnashi/ffmpeg