Added CircleCI for stylechecking.

This will allow us to remove the stylecheck from Travis builds, making them a bit faster, and having fast style checks

circle.yml

@@ -0,0 +1,12 @@
+# This is the YML file that governs the CI builds at CircleCI.com
+# The CI is used only for style-checking at this moment.
+
+
+dependencies:
+ pre:
+  - sudo apt-get install lua5.1
+
+test:
+ override:
+  - cd src && find . -name \*.cpp -or -name \*.h > AllFiles.lst
+  - cd src && lua CheckBasicStyle.lua