Fixed dynatable for examples in docs.
Added todo for customizing sorts functions.

Conflicts:

	_posts/2012-01-09-dynatable.md
Fixed issue with adding custom sorts and queries to dynatable by adding dynatable:init event.
Fixed issues with conflicting pagination between different instances on one page. Don't put page and perPage options in URL if default.
Changed dataset.perPage config to dataset.perPageDefault to fix issue with knowing default value after perPage is changed and keeping out of URL for default.

Conflicts:

	_posts/2012-01-09-dynatable.md
Fixed issue with not displaying perPage label for dynatable.