[codova-tizen] - tizen SDK 2.2 support , MAKEFILE

updated PGVERSION variable to be 2.9.0.
it is used to generate the "cordova library with version"

this is the last update to the repository for TIZEN SDK 2.2 support
diff --git a/Makefile b/Makefile
index 5869ac7..0fff4af 100755
--- a/Makefile
+++ b/Makefile
@@ -18,7 +18,7 @@
 ECHO = echo
 ECHO_N = echo -n
 JAVA = java
-PGVERSION = 2.0.0
+PGVERSION = 2.9.0
 
 all :: js copy_js