Add alphabetical order rule
When testing all, probably best to actually test all and not 25
Merge pull request #466 from hartman/test_allrules

When testing all, probably best to actually test all and not 25
Merge pull request #433 from hsablonniere/add-order-alphabetical

Add alphabetical order rule
Update URLs for new GitHub org
Update JSHint's rules.
Enable JSHint's `indent` rule.
Enable JSHint's `quotmark` rule.
Enable JSHint's `eqeqeq` rule and remove `eqnull`.
Move global config to JSHint's configuration.
Remove unused variables.
Enable strict mode.
Fix test failures after the strict comparison changes.
Fix typo.
testrunner.htm: fix undefined variables.
Enable JSHint's `camelcase` rule.