adapt Rakefile to submit to correct build service project in maintena…

…nce branch openSUSE-13_2

Rakefile

@@ -1,6 +1,10 @@
 require "yast/rake"
 
 Yast::Tasks.configuration do |conf|
+  conf.obs_api = "https://api.opensuse.org"
+  conf.obs_target = "openSUSE_13.2"
+  conf.obs_sr_project = "openSUSE:13.2:Update"
+  conf.obs_project = "YaST:openSUSE:13.2"
   conf.skip_license_check << /testsuite/ #skip all testsuites
   conf.skip_license_check << /scr\/doc\/scr-arch.sda/ #skip binary file
   conf.skip_license_check << /.*/ #skip all temporary, as there is too much failures