Merge pull request #668 from crate/b/crate-0.47.9

update crate version to 0.47.9

library/crate

@@ -4,8 +4,8 @@
 
 # see also https://crate.io
 
-latest: git://github.com/crate/[email protected].8
+latest: git://github.com/crate/[email protected].9
 0.46: git://github.com/crate/[email protected]
 0.46.5: git://github.com/crate/[email protected]
-0.47: git://github.com/crate/[email protected].8
-0.47.8: git://github.com/crate/[email protected]
+0.47: git://github.com/crate/[email protected].9
+0.47.9: git://github.com/crate/[email protected]