stevedekorte/io — pull request #287 by dasmithii (2014-11-13 01:01:37+00:00)
Title: Resolved issue 235   (self-importing files)

Issue #235 spoke of a file, `random.io`, with the following contents.
```
rand := Random value()
```
When auto-importing `Random`, the Importer would get confused by this file and initiate an infinite loop of self imports.

My changes prevent files from accidentally importing themselves.