Fix normal profile and add a very basic High Quality profile

resources/profiles/High+Quality.cfg

@@ -0,0 +1,6 @@
+[general]
+version = 1
+name = High Quality
+
+[settings]
+layer_height = 0.06

resources/profiles/Normal+Quality.cfg

@@ -1,5 +1,6 @@
-[General]
+[general]
 version = 1
 name = Normal Quality
 
-[Settings]
+[settings]
+layer_height = 0.1