Merge branch 'maint'

* maint:
  Fix typo in 1.6.6.2 release notes
  Re-fix check-ref-format documentation mark-up

diff --combined Documentation/git-check-ref-format.txt
index a8c0b80613496b5b6d25dd5aa6cdc9245a171609,7422185bf53c08f97f0e17358b11b5243ac1e393..e1c4320f02747cd8681c03f52ea22d64290d96ca
--- 1/Documentation/git-check-ref-format.txt
--- 2/Documentation/git-check-ref-format.txt
+++ b/Documentation/git-check-ref-format.txt
@@@ -43,7 -43,7 +43,7 @@@ imposes the following rules on how refe
  
  . They cannot contain a sequence `@{`.
  
- . They cannot contain a `\\`.
+ . They cannot contain a `\`.
  
  These rules make it easy for shell script based tools to parse
  reference names, pathname expansion by the shell when a reference name is used
@@@ -60,7 -60,7 +60,7 @@@ reference name expressions (see linkgit
  . A colon `:` is used as in `srcref:dstref` to mean "use srcref\'s
    value and store it in dstref" in fetch and push operations.
    It may also be used to select a specific object such as with
 -  'git-cat-file': "git cat-file blob v1.3.3:refs.c".
 +  'git cat-file': "git cat-file blob v1.3.3:refs.c".
  
  . at-open-brace `@{` is used as a notation to access a reflog entry.