Merge branch 'jc/linkgit-fix' into maint

Many 'linkgit:<git documentation page>' references were broken, which are all fixed with this. * jc/linkgit-fix: Documentation: fix linkgit references

Junio C Hamano committed May 26, 2016 at 13:17 UTC 6396212d1ccf26d98eaea6a4643ff9d9d2a14cda

No changes.