Merge pull request #118 from martinhanzik/master

Fixed missing quotes in nl_NL.json
More translating
Renamed a variable and added a Noftify method to LevelEditor
Fix for movement in Esc
Option to use arrows and enter to control the controls menu
Changed getAllFilters() to getAllOfAFile() which can use custom
extenstions
FloatFields now increment by 0.1 instead of 1.0
Added more "modifier" for Float and Int Fields in filters
Merge branch 'master' into cleanup

* master:
  Added more "modifier" for Float and Int Fields in filters
  FloatFields now increment by 0.1 instead of 1.0
  Changed getAllFilters() to getAllOfAFile() which can use custom extenstions
  Option to use arrows and enter to control the controls menu
  Fix for movement in Esc
  Renamed a variable and added a Noftify method to LevelEditor
  More translating

Conflicts:
	directories.py
	leveleditor.py