Merge with crew-stable

test-extension: update test output to match a4f6e4427b65

util: do not corrupt multi-byte characters in wrap

push: fix subtle bug in prepush logic A test case demonstrating the bug has been added. Contributed by Henrik Stuart and Sune Foldager.

color: mark --no-color as deprecated (--color=never has the same effect) This should've been marked deprecated when --color was first introduced, but it was something I overlooked.

mention overlay bundle file in global --repository option see http://mercurial.selenic.com/wiki/LookingIntoBundles Drop mentioning symbolic path names for the sake of brevity. This is a common feature of path options anyway.

merge with crew-stable

localrepo: fix bugs in branchheads and add docstring - The call to reverse() reversed the list in place in the global branchmap. - The nodesbetween function doesn't preserve ordering.

convert: fix marshalling in P4 convert extension to use a binary stream The Perforce convert extension uses the p4 -G command line option and marshal.load to obtain information about the history of a Perforce depot. The method marshal.load must be provided with a binary stream (mode='rb') in order to function reliably. Certain changelist descriptions or other elements in a depot history could trigger a premature EOFError, causing the conversion process to fail. This may resolve the issue discussed in the following thread: http://www.selenic.com/pipermail/mercurial/2009-July/026813.html

merge with mpm