taking account of nested properties in omitFields
refactor
get rid of console.log
Merge pull request #168 from picsoung/picsoung-omitFields

taking account of nested properties in omitFields
doc correction
Fix Utility.compactArrays type error
Merge pull request #182 from jfols/master

Fix Utility.compactArrays type error
Access attribute with bracket-notation

Accessing the attribute "for" with the dot-notation caused an error on IE.
Merge pull request #184 from BasilPH/master

Access attribute with bracket-notation
Merge remote-tracking branch 'upstream/master'