Revert "introduce test-kitchen"

This reverts commit dc44ed056cdc889fe68d0f3732ffb1fa18bcb76e.

Change-Id: Ie45341ed901d72c01460c75c6fbeb444db8eae24
diff --git a/.gitignore b/.gitignore
index ecc27a2..1bfce6e 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,6 +1,4 @@
 tests/build/
 *.swp
 *.pyc
-.ropeproject.kitchen/
-.kitchen.local.yml
-.kitchen
+.ropeproject
\ No newline at end of file