grails/grails-core — pull request #494 by roughy (2014-05-06 21:17:18+00:00)
Title:  GRAILS-11351 handle -D parameter with whitespaces

This fixes the issue that command line parameter with whitespaces are handled the wrong way.

`grails "-DghprbPullTitle=Title with spaces" clean`
grails fails with this error message

Script 'With' not found, did you mean:
1) IntegrateWith
2) Init
3) CreateUnitTest

Maybe this is a bit *the easy way* fixing this issue. Hope this helps to fix this issue soon :)