Add testing framework to LayoutLib.
This change adds an end to end test which loads the framework resources
and a test app and ensures that no exceptions or warnings are thrown.
The change also adds project configuration for intelliJ.
Change-Id: I7b67c0f1a2af2dac95df7f3231cab537b9826d7d
diff --git a/tools/layoutlib/.gitignore b/tools/layoutlib/.gitignore
index c5e82d7..eb52b64 100644
--- a/tools/layoutlib/.gitignore
+++ b/tools/layoutlib/.gitignore
@@ -1 +1,3 @@
-bin
\ No newline at end of file
+bin
+/.idea/workspace.xml
+/out