Stop using dot import for the package under test in ginkgo generate

[alex-slynko]

Hi there

I am happy user of Ginkgo for almost five years.
I am always puzzled by the default behaviour of ginkgo generate command. It generates output that includes dot import of the package under test. (Ie. import . my_package)

I went through repositories of some main Ginkgo contributors and saw that they don't do the dot import. It is similar to my experience - dot imports make code reading harder.

I propose to replace dot import with normal import in the test.

[onsi]

hey @alex-slynko that a sounds good to me. Want to submit a PR? you might want to tweak the gh-pages branch too.

[alex-slynko]

Sure, I'll send the PR later