Tell automake to clean the doxygen output.
authorRalph Giles <giles@mozilla.com>
Wed, 7 Sep 2011 18:18:23 +0000 (11:18 -0700)
committerRalph Giles <giles@mozilla.com>
Wed, 7 Sep 2011 18:18:23 +0000 (11:18 -0700)
commit09767575a5b12f2491b257d3f58157a4139f0296
treec46b380d2d78ccae8c97ac0ea3e1612263dbd071
parent1b951961ef9f7bd8cdf7da2a1cb927be71a2b230
Tell automake to clean the doxygen output.

Without the extra clean, 'make distcheck' fails because
the distclean target doesn't remove all generated files.
doc/Makefile.am