Merge pull request #14 from davglass/master

Tweaks to HTML reporting. Thanks @davglass
Update changelog
Add @davglass and @nowamasa to contributors; update version
Merge branch 'master' of github.com:gotwarlost/istanbul
Update email address for nowamasa
Fix npmignore and up version
Use jshint in favor of jslint; enforce linting pretest using yui jshint rules
Finish jshint migration by removing every trace of jslint from codebase
Up version, update changelog
Expose experimental yui load hook in the interface
Fix help typo
Add check-coverage command, update tests and set up self coverage check
Up version, update changelog
Refaring from handling uncaughtException in test help since it seems to cause race conditions in node 0.8
Add some tests for the happy path to bring up coverage numbers not computed due to uncaught exception non-handling
Fix npm keywords, up version
Add a couple of exports  and  - undocumented for now
Add option to not unload the require cache for matches on [un]hooking
update version, readme
Make all hooking non-destructive by never unloading already loaded modules