minirst: simplify and standardize field list formatting The default width of field lists is changed from 12 to 14 to align minirst with the rst2html tool. Shrinking the width of the left column to fit the content is removed, to keep formatting simple and uniform.

largefiles: correctly download new largefiles when merging There is a bug in the merge process where, if a new largefile is introduced in a merge and the user does not have that largefile in his repo's local store nor in his system cache, the working copy will retain the old largefile. Upon the commit of the merge, the standin is re-written to contain the hash of the old largefile, and the lfdirstate retains a "Modified" status for the file. The end result is that the largefile can show up in the merge commit as "Modified", but the standin has no diff. This is wrong in two ways: 1) Such a "wedged" history with a nonsense change in a commit should not be possible 2) It effectively reverts a largefile to an old version when doing a merge This is caused by the fact that the updatelfiles() command always checks the current largefile's hash against the hash stored in the current node's standin. This is correct behavior in every case except for a merge. When merging, we must assume that the standin in the working copy contains the correct hash, because the original hg.merge() has already updated it for us. This patch fixes the issue by patching the repo object to carry a "_ismerging" attribute, that the updatelfiles() command checks for. When this attribute is found, it checks against the working copy's standin, rather than the standin in the current node.

tests: add htmlcov option

run-tests: use a list comprehension instead of map

tests: fix omit path list All directories need a trailing asterisk. Otherwise the files are not excluded from coverage.

commands: partial backout of fbb68b382040

phase: add metavar to -r help text

phase: the REV argument can be repeated

commands: no need to rename merge and phases on import

phase: there is actually no -C option

phase: use standard syntax for command line flags We don't mark them as literal text and we mention the short option the first time we talk about a given flag.

phase: fix RST markup (use ``...`` for literal text)

phase: lowercase option help, rephrase slightly

filectx: fix cmp() of file starting with '\1\n' If file data starts with '\1\n', it will be escaped in the revlog to create an empty metadata block, thus adding four bytes to the size in the revlog size index. There's no way to detect that this has happened in filelog.size() faster than decompressing each revision [1]. For filectx.cmp(), we have the size of the file in the working directory available. If it differs by exactly four bytes, it may be this case, so do a full comparison. [1]: http://markmail.org/message/5akdbmmqx7vq2fsg

merge with stable