Updated contrib/vim/patchreview.* to version 0.2.1
1) adds a :DiffReview command to review code changes
in the current workspace.
2) removes the need to have patchutils (specifically filterdiff)
installed on the system by implementing patch extraction in
pure vim script.
#!/bin/sh
# test branch selection options
hg init branch
cd branch
hg branch a
echo a > foo
hg ci -d '0 0' -Ama
echo a2 > foo
hg ci -d '0 0' -ma2
hg up 0
hg branch c
echo c > foo
hg ci -d '0 0' -mc
cd ..
hg clone -r 0 branch branch2
cd branch2
hg up 0
hg branch b
echo b > foo
hg ci -d '0 0' -mb
hg up 0
hg branch -f b
echo b2 > foo
hg ci -d '0 0' -mb2
echo in rev c branch a
hg in -qr c ../branch#a
hg in -qr c -b a
echo out branch .
hg out -q ../branch#.
hg out -q -b .
echo clone branch b
cd ..
hg clone branch2#b branch3
hg -q -R branch3 heads b
hg -q -R branch3 parents
rm -rf branch3
echo clone rev a branch b
hg clone -r a branch2#b branch3
hg -q -R branch3 heads b
hg -q -R branch3 parents
rm -rf branch3