ext_core file is assigned to app array in Windows

[frosty5689]

In splitArrayIntoThree.js, the RegEx 'regX' is built using the senchaDir global, but that in windows uses '' which must be escaped for a valid RegEx to be created.

Temporary fix: regX = new RegExp("^" + senchaDir.replace(//g, '\'));

[dilipramji]

Actually, the fix doesn't work for me. I had to fix it to compile as follows:

regX = new RegExp("^" + senchaDir.replace(///g, '')); // extra '/' added before 'g'

However the result is still the same: 0 files for ext_core.

When will this be fixed?