Merge branch 'project-refs-with-digit-prefix' into 'master'

Support referencing issues to a project whose name starts with a digit Gitlab supports adding users or projects whose name starts with a "_" or a digit, but the regexp in markdown.rb enforces "a-zA-Z" for the first character. This change allows to reference issues or merge requests in other projects whose name starts with a digit, like `owner/2ndtestproject#123` or `2nduser/superproject!123`. See merge request !264

Merge branch 'project-refs-with-digit-prefix' into 'master'
229eb732 · Dmitriy Zaporozhets · c530ca00 · 8d0690c5 · 229eb732 · 229eb732
Commit 229eb732 authored Mar 02, 2015 by Dmitriy Zaporozhets
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CHANGELOG CHANGELOG +1 -0

markdown.rb lib/gitlab/markdown.rb +1 -1

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--- a/CHANGELOG
+++ b/CHANGELOG
@@ -23,6 +23,7 @@ v 7.8.1
  - Fix urls for the issues when relative url was enabled
  - Add Bitbucket omniauth provider.
  - Add Bitbucket importer.
+  - Support referencing issues to a project whose name starts with a digit

 v 7.8.0
  - Fix access control and protection against XSS for note attachments and other uploads.

--- a/lib/gitlab/markdown.rb
+++ b/lib/gitlab/markdown.rb
@@ -121,7 +121,7 @@ module Gitlab
      text
    end

-    NAME_STR = '[a-zA-Z][a-zA-Z0-9_\-\.]*'
+    NAME_STR = '[a-zA-Z0-9_][a-zA-Z0-9_\-\.]*'
    PROJ_STR = "(?<project>#{NAME_STR}/#{NAME_STR})"

    REFERENCE_PATTERN = %r{