glib-1.2: merged native and non-native recipes
* removed the glib-1.2-native_1.2.10.bb file
* added NATIVE_INSTALL_WORKS = "1"
* added BBCLASSEXTEND = "native"
* converted do_stage of native recipe to do_install_virtclass-native in the combined recipe
* added DEPENDS_pn-glib-1.2 += "glib-1.2-native", per Vitus' suggestion
* added gettext in inherit because it was needed by the native recipes
* bumped PR
Signed-off-by: Fahad Usman <fahad_usman@mentor.com>
Signed-off-by: Tom Rini <tom_rini@mentor.com>