Updated Get Context for no-query special case
Broke Breakpoint parsing into stand-alone function

Allows for gathering of full Breakpoint information via function, allowing for set of use-cases and allowing a single context to be queried at any given point
Added current syntax no-query check
Breakpoint Function tests
Merge pull request #83 from Team-Sass/2.x.x-breakpoint-function

2.x.x breakpoint function