Merge pull request #1393 from samoht/master

Fix mirage build and removal
+mirage-types.0.5.0
+mirage-net-unix.1.0.0
Merge pull request #1395 from mirage/master

mirage-net-unix and mirage-types.0.5.0
+mirage-console-xen.1.0.1
Merge pull request #1396 from mirage/master

+mirage-console-xen.1.0.1
+crunch.1.2.2
Add mirage-block-xen.0.4.0
Merge pull request #1397 from mirage/master

+crunch.1.2.2
Merge pull request #1398 from djs55/mirage-block-xen2

Add mirage-block-xen.0.4.0
+ipaddr.1.0.0
Merge pull request #1399 from mirage/master

+ipaddr.1.0.0
+cstruct.1.0.1
bump constraints to reflect cstruct bugfix
Release fat-filesystem.0.7.0
Make fat depend on cstruct 1.0.1 since 1.0.0 had a buggy Cstruct.shift
mirage-net: update md5 from github archive
Merge pull request #1400 from mirage/master

cstruct.1.0.1
Removed repo redirect, unneeded on master and harmful for mirroring
Merge pull request #1401 from djs55/fat-0.7.0

fat-filesystem.0.7.0