initial documentation setup
converted player existing comments to docoo-friendly format
minor fixes
introduction
Merge branch 'frame-generator-fix' into code-documentation
Merge pull request #68 from Animatron/code-documentation

Code documentation
first part of the test
second part of the tests (change modifiers tests to support calculations for both relative and seconds-based modifiers)
third part of tests (modifiers exceeding element's band)
fourth part of tests (request for a specific frame)
triggers-tests
finish trigger tests
changed default element band to Infinity
fix bugs test
applying objects as modifiers/painters configuration
fixes
fixes 2
fixes 3
fixes 4
fix tween call for not-relative case