Update version-info.js

[Bobdina]

replaced grep with match
Windows operating systems do not have grep by default

[mary-poppins]

Thanks for the PR! Please check the items below to help us merge this faster. See the contributing docs for more information.

• Uses the issue template (#6912)

If you need to make changes to your pull request, you can update the commit with git commit --amend.
Then, update the pull request with git push -f.

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[mary-poppins]

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[mary-poppins]

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[tbosch]

Thanks!
By the way, is the rest of the build OK besides this issue?

[Bobdina]

I had some more build issues with version 1.2.15 mostly related to the docs task, these issues were not present in the latest version. There were also issues with the java startup parameters for closure, but I couldn't determine if it was related to my setup or if it's a general windows issue.

In /lib/grunt/utils.js:
~The parameter -Xmx2g gave me a heap allocation error, presumably caused by running a 32 bit
java on a 64 bit windows system, changing this to -Xmx1g fixed it.
see "http://www.oracle.com/technetwork/java/hotspotfaq-138619.html#gc_heap_32bit" for more details.

~ I had to include the current path in the classpath list like so; (line 212)
'-cp .'+ classPathSep+'bower_components/closure-compiler/compiler.jar' + classPathSep +

Again, I didn't generate pull requests for these issues since I wasn't 100% sure what the best solution here is, or what the impact would be.

[tbosch]

Ok, thanks for the notes!