Targeted config files for omnirom.

Removed CyanogenMod references in Makefiles and replaced them with
OmniROM references where required.
diff --git a/AndroidProducts.mk b/AndroidProducts.mk
index 720007b..07627a1 100644
--- a/AndroidProducts.mk
+++ b/AndroidProducts.mk
@@ -1,2 +1,2 @@
 PRODUCT_MAKEFILES := \
-    $(LOCAL_DIR)/full_gprimeltecan.mk
+    $(LOCAL_DIR)/omni_gprimeltecan.mk