obsolete: rename _fnodesize to _fmfnodesize
All variables involved in the obsstore format are prefixed with `_fm`.
`_fnodesize` was the exception. It is now back in line.
This is meaningful as we'll need to distinguish between multiple versions of the
obsstore format.
Mercurial
=========
Mercurial is a fast, easy to use, distributed revision control tool
for software developers.
Basic install:
$ make # see install targets
$ make install # do a system-wide install
$ hg debuginstall # sanity-check setup
$ hg # see help
Running without installing:
$ make local # build for inplace usage
$ ./hg --version # should show the latest version
See http://mercurial.selenic.com/ for detailed installation
instructions, platform-specific notes, and Mercurial user information.