evolve: pass the instability category to relocate() and _finalizerelocate()
This patch adds category argument to relocate() and _finalizerelocate()
functions to take the type of instability which we are processing so that we
perform actions accordingly.
#require test-repo pyflakes
Copied from Mercurial core (60ee2593a270)
$ cd "`dirname "$TESTDIR"`"
run pyflakes on all tracked files ending in .py or without a file ending
(skipping binary file random-seed)
$ hg locate 'set:(**.py or grep("^#!.*python")) - removed()' 2>/dev/null \
> | xargs pyflakes 2>/dev/null