fix locate broken since 63799b01985c
- fix the keyword arguments for walk in commands.locate
- implement 'hg locate -r <rev>'
- add a test for 'hg locate'
#!/bin/shmkdir testcd testecho foo>foohg inithg addremovehg commit -m 1hg verifyhg serve -p 20059 > /dev/null &sleep 1 # wait for server to be startedcd ..hg clone http://localhost:20059/ copycd copyhg verifyhg cocat foohg manifesthg pullkill $!