Merge pull request kraftwagen#10 from barraponto/master

Update core drupal

Author: rolfvandekrol

tools/build.make.tpl

@@ -1,8 +1,8 @@
 core = 7.x
 api = 2
 
-projects[drupal][version] = "7.15"
+projects[drupal][version] = "7.22"
 
 projects[***MACHINE_NAME***][type] = "profile"
 projects[***MACHINE_NAME***][download][type] = "kraftwagen_directory"
-projects[***MACHINE_NAME***][download][url] = "**SRC_DIR**"
+projects[***MACHINE_NAME***][download][url] = "**SRC_DIR**"