tests/bzr-definitions

check-code: move fixing up regexp into main procedure

This patch makes an extra check pattern to be prepared by
"_preparepats()" as similarly as existing patterns, if it is added to
"checks" array before invocation of "main()" in check-code.py.

This is a part of preparation for adding check-code.py extra checks by
another python script in subsequent patch.

This is also useful for SkeletonExtensionPlan.

    https://www.mercurial-scm.org/wiki/SkeletonExtensionPlan

# this file holds the definitions that are used in various bzr tests

TERM=dumb; export TERM
echo '[extensions]' >> $HGRCPATH
echo 'convert = ' >> $HGRCPATH

glog()
{
    hg log -G --template '{rev}@{branch} "{desc|firstline}" files: {files}\n' "$@"
}

manifest()
{
    echo "% manifest of $2"
    hg -R $1 manifest -v -r $2
}