improved semantics for remove (issue438) - Added files are never deleted (only removed with --force). - Modified files can only be removed with --force. - With --after, only deleted files are removed. - With --after --force, all files are removed but not deleted.

test: fix mixing exec bit on test-hgwebdirsym

tests: make test-rebuildstate repeatable

tests: teach -i about fails list

tests: make test-convertcvs repeatable

test: Add tests for webdir symlinks and walkrepos.

mq: warn when applying a patch to somewhere other than tip

util: check fileno() validity in win32 set_binary()

clone: print "updating working directory" status message With this change, "hg clone" looks like this: % hg clone http://example.com/repo/big big requesting all changes adding changesets adding manifests adding file changes added XXX changesets with XXX changes to XXX files updating working directory XXX files updated, XXX files merged, XXX files removed, XXX files unresolved So the user sees % hg clone http://example.com/repo/big big requesting all changes adding changesets adding manifests adding file changes added XXX changesets with XXX changes to XXX files updating working directory while Mercurial is writing to disk to populate the working directory With this change, "hg clone" looks like this: % hg clone big big-work updating working directory XXX files updated, XXX files merged, XXX files removed, XXX files unresolved

give better error message on non-existent mapfile (issue813)