Fix documentation gitignore for pre-9.0 doc build methods.
Branch------REL8_1_STABLE
Details-------http://git.postgresql.org/gitweb?p=postgresql.git;a=commitdiff;h=2e75e7082dd5098ce1af2dc34dacdbfddc4fc2d2
Modified Files--------------doc/src/sgml/.gitignore | 28 +++++++++++++++++++++-------1 files changed, 21 insertions(+), 7 deletions(-)
