[ANN/RFC] beta version of check EOL hook available

[Alexander Belchenko]

I want to point on latest version of checkeol plugin (Check EOL pre-commit hook).

I'm implementing support for sectioned .checkeol, so now it's possible to check
for different line-endings style in the working tree. Thanks to Eugene Wee
who helps me with ideas and some code.

I wrote some sort of README and INSTALL guide. Thanks to James Westby for reading draft.

I'm create setup.py script for helping in system-wide install on python-based version
of Bazaar.

So now plugin have code, tests and documentation. What's next?

I agree with Ville Vanio who suggested to put such plugin into the core. So I'd like to
prepare merge request for inclusion checkeol plugin to bzr.dev/bzrlib/plugins at the
beginning of next week. Any objections?

Although bzr needs good solution for line-endings problem inside, I hope such plugin
will help some users during next months.

I'd like to ask any interested people to try this plugin out and give me your feedback.
I think it's better to slightly change behavior of checking function when wrong
line-ending found: if you want to commit 100 files with wrong line-endings it's most
likely you want to see list of all files with wrong line-endings. Currently EOL hook
raise error at first file with wrong EOL. I think it will be better to show the list
of all wrong files and only then break commit.

Any suggestions? Comments? Bug reports?