allow info file editing when the repository is not on d.o

[bircher]

https://drupal.org/node/2005070
by Danylo Dragan

[bircher]

finally acted upon #187

[jhedstrom]

This feature makes sense to me--any chance for a test to be added?

[bircher]

Hello,
I am not very familiar with writing tests and I didn't find the test that specifically tests for the no-gitinfofile option that I could get inspired from.

From what I understand, one would have to have a module hosted on for example github and add it with a new makefile.
Should the test assert that the info file is not written when the option is missing or just that it is when the option is there?

[jhedstrom]

I think you're right in that no .info file rewriting is currently being tested. I'll add these tests. In the meantime, this looks good to me. Thanks!