convert: svn: check for branch movement in any log entry, not just the first.
This fixes, for example,
r4151
D /branches
A /project/branches (from /branches:4150)
A /project/tags (from /tags:4150)
A /project/trunk (from /trunk:4150)
D /tags
D /trunk
#!/bin/sh
# test command parsing and dispatch
hg init a
cd a
echo a > a
hg ci -Ama -d '0 0'
echo "# missing arg"
hg cat
echo '% [defaults]'
hg cat a
cat > $HGRCPATH <<EOF
[defaults]
cat = -v
EOF
hg cat a
echo '% no repo'
cd ..
hg cat
exit 0