update grunt-jscs-checker@0.4.4
refactoring

- move SCClass instance methods
- move SCObject instance methods
- fix duplicated code
- remove unused member
- build v0.0.29
Merge pull request #38 from mohayonao/classlib

refactoring
classlib

- define global.SCScript for test
- use SCScript.install in classlib
- remove classlib/Math/bop
- fix bop for Integer/Float
- move files from sc/lang/classlib to sc/classlib
- remove installer files from sc/classlib
- fix build task
- build v0.0.30
Merge pull request #39 from mohayonao/classlib

classlib
Merge branch 'master' into gh-pages
up