Add username/merge/editor to .hgrc
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Add username/merge/editor to .hgrc
These take priority over the equivalent environment vars
Deprecate HGMERGE, HGUSER, and HGEDITOR in docs
Add ui section to docs
Remove undocumented HG_OPTS
Raise username code out of changelog class
Make tests ignore ~/.hgrc
manifest hash: d127ef02bc5266036b4c77a55319519e91bd475b
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+ hg clone a b
abort: No such file or directory: a
+ echo 255
255
+ hg clone http://127.0.0.1:3121/a b
requesting all changes
adding changesets
abort: error 111: Connection refused
transaction abort!
rollback completed
+ echo 255
255
+ rm -rf b
+ mkdir a
+ chmod 000 a
+ hg clone a b
cp: cannot stat `a/.hg': Permission denied
abort: cp exited with status 1
+ echo 255
255
+ mkdir b
+ cd b
+ hg init
+ hg clone . ../a
abort: destination '../a' already exists
+ echo 1
1
+ cd ..
+ chmod 700 a
+ rm -rf a b
+ mkfifo a
+ hg clone a b
cp: cannot stat `a/.hg': Not a directory
abort: cp exited with status 1
+ echo 255
255
+ rm a
+ mkdir q
+ cd q
+ hg init
+ cd ..
+ hg clone q
abort: destination 'q' already exists
+ true