Implemented setters core, added tests for Char and String setting.
Added Int8/Uint8 setters.
Added [U]Int16 setters.
Converted indents to tabs.
Using _setInt* instead of _setUint* since they do the same actions.
Finished [U]Int{8/16/32} suite.
Added filtering characters in setString.
Merge branch 'master' into writer
Added binary float setters with tests.
Merged simplified test syntax from master.
Added writeXXX methods for easier sequential writing.
Updated documentation (added info on setters).
Added ability to create jDataView from byte array.