IMPORTANT branch "test-exercism-name-convention"

[gyssels]

@kytrinyx , I made a naming example on the hello-world exercise....

Please Katrina, could you have a look on the ./exercise/hello-wold file names on the test branch?

This is what it should be according to PowerShell name convention.

Actually saw that Travis CI passed its check.

Need to know, about the integration with the exercism CLI:

1. it's will get the files with the fetch command?
2. could not see any *-example files content on the (f#/c#/r/powershell) track. Where is it used?
3. *-example can be renamed to PS convention (All words camel case DOT example DOT PS1)?

Can't test without pushing to master and have it break or not the website!

[gyssels]

Ok; It's clear now, we can state on issue #15 and submit correcting pull request to exercises branches.