Make coloring indicator thinner
Add setting enums to constants.h (close #184)
Use CELineEnding enum on CEDocument class (ref #183)
Rename a method
Fix timing to invoke auto-complete (fix #186)
Merge branch 'refs/heads/fix/issue186_autoCompleteWithJa' into develop
Refer CEDocument's lineEnding from other classes excl. CEEditorView
Change line endings holder from CEEditorView class to CEDocument class (ref #183)
Move stringForSave method from CEEditorView to CEDocument
Convert line endings to other expressions in CEDocument (ref #183)
Make CEEditorView's syntaxParser private
Clean imports on CEDocument
Unity comments about line ending conversion (ref #183)
Merge branch 'refs/heads/refactor/issue183_lineEnding' into develop (close #183)
Add option to split views vertical as hidden setting (ref #188)
Add menu item to change split orientaition (ref #188)
Add split view orientation setting to preferences (close #188)
Merge branch 'refs/heads/feature/issue188_verticalSplit' into develop
Enhance current plist orientation state to split view button (ref #188)
Localize split view orientation menu (ref #188)