With record's curses interface toggling and untoggling a newly added
file would lead to a confusing UI (the header was marked as partial
and the hunks as unselected). Tested additionally using the curses
interface with newly added, removed and modified files in a test repo.
This is the hack portion of the previous patch, which can be backed out once we
figure out how to deal with curses. Without this, the tests affected by the
import problem mentioned in the previous patch fail in exactly the same way, but
with the nicer 'module not available' error.
'fcntl', 'termios' and 'wcurses' are not available on the default Windows python
installation, and importing them caused widespread carnage in the test suite.
There were 29 different changed test files (on top of unrelated errors), mostly
in the form of an ImportError.
The failures weren't related to actual crecord use, and followed the import
chain:
'localrepo' -> 'subrepo' -> 'cmdutil' -> 'crecord' -> 'fcntl'
