color: don't split colors across lines (which confuses less -R)
Currently, less -R doesn't support colors spanning multiple lines; only
the first line will be colorized.
Instead of allowing colors to span multiple lines, the color extension
now applies colors to each line it receives, even when ui.write() is
given multiple lines in one call.
marked working directory as branch æ
adding foo
listening at http://localhost/ (bound to 127.0.0.1)
requesting all changes
adding changesets
adding manifests
adding file changes
added 1 changesets with 1 changes to 1 files
updating to branch æ
1 files updated, 0 files merged, 0 files removed, 0 files unresolved
changeset: 0:867c11ce77b8
branch: æ
tag: tip
user: test
date: Thu Jan 01 00:00:00 1970 +0000
summary: foo
pushing to http://localhost:PORT
searching for changes
remote: adding changesets
remote: adding manifests
remote: adding file changes
remote: added 1 changesets with 1 changes to 1 files
changeset: 1:58e7c90d67cb
branch: æ
tag: tip
user: test
date: Thu Jan 01 00:00:00 1970 +0000
summary: bar
changeset: 0:867c11ce77b8
branch: æ
user: test
date: Thu Jan 01 00:00:00 1970 +0000
summary: foo
pushing to ssh://dummy/
searching for changes
remote: adding changesets
remote: adding manifests
remote: adding file changes
remote: added 1 changesets with 1 changes to 1 files