doc: remove trailing ':' at the end of sections
authorClément Bœsch <u@pkh.me>
Mon, 30 Jun 2014 13:34:51 +0000 (15:34 +0200)
committerClément Bœsch <u@pkh.me>
Mon, 30 Jun 2014 13:36:26 +0000 (15:36 +0200)
commitec94c52e9724e0d328107f204ee43df7c20fb97d
tree148f695e6c532b6c12a6c1135b73001e54cd73bd
parentf054d1e7aedbcb5e70ffe92b08a5c5cef4c8a11e
doc: remove trailing ':' at the end of sections

Also lowercase "options" in "Advanced Video Options" for consistency.
doc/ffmpeg.texi