Fixes ca3 oral args to correct regex issue.
Formatting tweak. Checking in before pulling latest from upstream.
Merge branch 'master' of https://github.com/janderse/juriscraper
Fixes #18 to make tests faster.

1. Adds a slowness exception that will be raised if any tests are slower than 2s.
1. Adds a speed warning for any tests that take longer than 1s.
1. Switches to cchardet if installed (if not installed, most tests will now fail).
1. Updates the readme to include the new dependency of cchardet.
1. Cleans up the testing output to make it tidy.

Thanks @janderse for this great fix.
Pulls in @janderse's work on NC, with some minor tweaks.

Most tweaks geared towards making the code more explicit, but nothing major.
Pulls in @janderse's work on Ind, with some minor tweaks.

Only major tweak was to rename the tax court scraper to align with the bluebook (and also what's in CL).
Merge branch 'master' of https://github.com/freelawproject/juriscraper