git-update: Update submodules too
authorArun Raghavan <arun@arunraghavan.net>
Wed, 11 Jan 2017 11:59:33 +0000 (17:29 +0530)
committerArun Raghavan <arun@arunraghavan.net>
Wed, 11 Jan 2017 11:59:33 +0000 (17:29 +0530)
commit225419e030dfa496572fb87d8e0da33df6232956
tree45e09ca72ccac67cbc05776282beaaf09febfe08
parent0d2f4e136f01c75a440589001ee71085bf4af725
git-update: Update submodules too

More correct than not doing it, and prevents careless people from
mistakenly pushing changes to submodules.
git-update