Merge pull request #1292 from andyshinn/alpine_root_su_bug

Update Alpine images for root su passwordless bug

library/alpine

@@ -1,12 +1,8 @@
 # maintainer: Glider Labs <[email protected]> (@gliderlabs)
 
-2.6: git://github.com/gliderlabs/docker-alpine@f27ced81798c73df17a55183da25fd23c7708483 versions/library-2.6
-
-2.7: git://github.com/gliderlabs/docker-alpine@1196c49608d4e9778ea5e883d794cec2f50f326e versions/library-2.7
-
-3.1: git://github.com/gliderlabs/docker-alpine@a3885a61b55a6f15835e5bbb7612f239776902a9 versions/library-3.1
-
-3.2: git://github.com/gliderlabs/docker-alpine@b0549af94764986cec43e5f8ccb3458b425f535f versions/library-3.2
-latest: git://github.com/gliderlabs/docker-alpine@b0549af94764986cec43e5f8ccb3458b425f535f versions/library-3.2
-
-edge: git://github.com/gliderlabs/docker-alpine@da7426c081baa48b4c610d699541acd310371b29 versions/library-edge
+2.6: git://github.com/gliderlabs/docker-alpine@c4af14d96866daf489afa260f360c99f1f01397c versions/library-2.6
+2.7: git://github.com/gliderlabs/docker-alpine@9f0ed629980ac98d1f375feeccf56d610cfc8eda versions/library-2.7
+3.1: git://github.com/gliderlabs/docker-alpine@f12ded2ea75a1c93e52e750049bbe93d6231ec4b versions/library-3.1
+3.2: git://github.com/gliderlabs/docker-alpine@d751bb2bcacd2a6536280cdc7d313bc6584aa40e versions/library-3.2
+latest: git://github.com/gliderlabs/docker-alpine@d751bb2bcacd2a6536280cdc7d313bc6584aa40e versions/library-3.2
+edge: git://github.com/gliderlabs/docker-alpine@4cc44a3275bc3e603309088909885ca97e57132b versions/library-edge