Whitespace and minor code cleanup

This is by no means comprehensive, but is quite a bit better already.

Change-Id: Ibc8654a5dfb0eec39cbd0b64bdb52bb4fbfe2f7e
diff --git a/gui/resources.hpp b/gui/resources.hpp
index 339e03a..bef97dd 100644
--- a/gui/resources.hpp
+++ b/gui/resources.hpp
@@ -28,7 +28,7 @@
 };
 
 typedef enum {
-	TOUCH_START = 0, 
+	TOUCH_START = 0,
 	TOUCH_DRAG = 1,
 	TOUCH_RELEASE = 2,
 	TOUCH_HOLD = 3,