build: dependency prefixes with dots in them are copied wrong.

[James Burke]

Reported on dojo-interest by zhangxu xa:

I found there maybe a problem with the util/buildscripts/build.js: If I define my profile like this:

... dependencies.prefixes = [ [ "bull.utils", "../../../ext/bull/utils" ], ]; ...

then in the building process, the building tool will copy the scripts in "../../../ext/bull/utils" (my custom source dir relative to dojo.js) to dir "bull.utils" next to dojo, it seems that the scripts should be copy to "bull/utils" next to dojo dir, then the building will fail because scripts in "bull/utils" will not be found.

I replaced argument 'prefixName' of function _prefixPathRelease with prefixName.replace(/./g, "/") then everything seems to be alright.

Am I right?

[James Burke]

(In [8753]) Fixes #3160. dependency prefixes with dots in them should be copied correctly now.