markup/wording/spelling/formatting improvements for the last commit

Originally committed as revision 8312 to svn://svn.ffmpeg.org/ffmpeg/trunk

doc/faq.texi

@@ -230,18 +230,23 @@ Just create an "input.avs" text file with this single line ...
 
 For ANY other help on Avisynth, please visit @url{http://www.avisynth.org/}.
 
-@section My bugreport/mail to ffmpeg-dev/user has not received any replies
+@section My bugreport/mail to ffmpeg-devel/user has not received any replies.
+
 Likely reasons
-@table
-@item We are busy and havent had time yet to read or investigate the issue
-@item You didnt follow bugreports.html
-@item You didnt use latest svn
-@item You reprort a segfault without gdb output
-@item You describe a problem but not how to reproduce it
-@item its unclear if you use ffmpeg as command line tool or use libav* from another application
-@item You speak about a video having problems on playback but not what you use to play it
-@item We have no faint clue what your talking about besides that it is related to ffmpeg
-@end table
+@itemize
+@item We are busy and haven't had time yet to read your report or
+investigate the issue.
+@item You didn't follow bugreports.html.
+@item You didn't use Subversion HEAD.
+@item You reported a segmentation fault without gdb output.
+@item You describe a problem but not how to reproduce it.
+@item It's unclear if you use ffmpeg as command line tool or use
+libav* from another application.
+@item You speak about a video having problems on playback but
+not what you use to play it.
+@item We have no faint clue what you are talking about besides
+that it is related to FFmpeg.
+@end itemize
 
 @chapter Development