2020.07.06 Version 1.4.12
* removed unused es5-shim
* imporved ruby and vbscript highlighting and folding
* workaround for double space being converted to dot on mobile keyboards
2020.04.15 Version 1.4.10
* added workaround for chrome bug causing memory leak after calling editor.destroy
* added code folding support for vbscript mode
Change-Id: I7b2531b1d5571eac15549d58a8295bcf167acd43
