doc: cleanup filter section
authorLuca Barbato <lu_zero@gentoo.org>
Fri, 25 Nov 2011 15:03:16 +0000 (16:03 +0100)
committerLuca Barbato <lu_zero@gentoo.org>
Sun, 27 Nov 2011 23:39:59 +0000 (00:39 +0100)
commit9270b8a3d1dd5bc9adbf77ed67a00aa7426737bb
tree1030eae422c6ce0537e259ad54113cc067f78549
parent97980db4870675baf553dc190051161ecffa9d77
doc: cleanup filter section

Use the @command{} tag when needed and cleanup the examples.
doc/filters.texi