Added documentation on available colors; fixes #26
Merge pull request #452 from jgbishop/issue_26

Added documentation on available colors; fixes #26
Update changelog
Add Jonah Bishop to contributors
Fixing indentation levels for color values
Merge pull request #453 from jgbishop/issue_26

Fixing indentation levels for color values
make: add Makefile.Debug and Makefile.Release

.. these file names are used for the Qt build process
Pre-screen regex searches before file filters

When using -g, we can eliminate most potential matches without invoking
file filters
Add change for faster -g improvement
Clear $ENV{ACKRC} in t/config-finder.t

If the user already has an $ACKRC set, t/config-finder.t fails.

To repro:
    touch /tmp/ackrc ; ACKRC=/tmp/ackrc make test
Merge pull request #461 from sdt/bugfix/config-finder

Clear $ENV{ACKRC} in t/config-finder.t
Add Stephen Thirlwall to contributors
Hopefully final fix to gh #419 - config-finder.t
Merge pull request #463 from pdl/dev

Hopefully final fix to gh #419 - config-finder.t
Speed up -l, -L, and -c when not using -v

Since these invocations only need to know whether or not a match exists,
or how many matches a file has, we don't need to scan the file line by
line.  This way, we can stay in C land for longer.
Merge pull request #451 from mingwandroid/make

make: add Makefile.Debug and Makefile.Release
Add a note
another note
Merge branch 'dev' of github.com:petdance/ack2 into dev