# HG changeset patch
# User Matt Mackall <mpm@selenic.com>
# Date 1394820765 18000
# Node ID 2115e035da11092d5a276caa7b65606e38dd59f1
# Parent  4d27c30d58d5117027d887fe0c45257e928bbf42# Parent  b93791e0de25ac0090d66fa04f956414b572a739
merge with crew

diff -r 4d27c30d58d5 -r 2115e035da11 mercurial/scmutil.py
--- a/mercurial/scmutil.py	Tue Mar 11 17:25:53 2014 -0700
+++ b/mercurial/scmutil.py	Fri Mar 14 13:12:45 2014 -0500
@@ -735,7 +735,9 @@
     if missings:
         raise error.RequirementError(
             _("unknown repository format: requires features '%s' (upgrade "
-              "Mercurial)") % "', '".join(missings))
+              "Mercurial)") % "', '".join(missings),
+            hint=_("see http://mercurial.selenic.com/wiki/MissingRequirement"
+                   " for details"))
     return requirements
 
 class filecachesubentry(object):
diff -r 4d27c30d58d5 -r 2115e035da11 tests/test-commit.t
--- a/tests/test-commit.t	Tue Mar 11 17:25:53 2014 -0700
+++ b/tests/test-commit.t	Fri Mar 14 13:12:45 2014 -0500
@@ -103,6 +103,7 @@
   $ echo fake >> .hg/requires
   $ hg commit -m bla
   abort: unknown repository format: requires features 'fake' (upgrade Mercurial)!
+  (see http://mercurial.selenic.com/wiki/MissingRequirement for details)
   [255]
 
   $ cd ..
diff -r 4d27c30d58d5 -r 2115e035da11 tests/test-identify.t
--- a/tests/test-identify.t	Tue Mar 11 17:25:53 2014 -0700
+++ b/tests/test-identify.t	Fri Mar 14 13:12:45 2014 -0500
@@ -114,11 +114,13 @@
   $ echo fake >> .hg/requires
   $ hg id
   abort: unknown repository format: requires features 'fake' (upgrade Mercurial)!
+  (see http://mercurial.selenic.com/wiki/MissingRequirement for details)
   [255]
 
   $ cd ..
 #if no-outer-repo
   $ hg id test
   abort: unknown repository format: requires features 'fake' (upgrade Mercurial)!
+  (see http://mercurial.selenic.com/wiki/MissingRequirement for details)
   [255]
 #endif
diff -r 4d27c30d58d5 -r 2115e035da11 tests/test-largefiles.t
--- a/tests/test-largefiles.t	Tue Mar 11 17:25:53 2014 -0700
+++ b/tests/test-largefiles.t	Fri Mar 14 13:12:45 2014 -0500
@@ -2260,6 +2260,7 @@
   $TESTTMP/individualenabling/enabledlocally (glob)
   $ hg -R notenabledlocally root
   abort: unknown repository format: requires features 'largefiles' (upgrade Mercurial)!
+  (see http://mercurial.selenic.com/wiki/MissingRequirement for details)
   [255]
 
   $ hg init push-dst
@@ -2276,6 +2277,7 @@
 
   $ hg clone enabledlocally clone-dst
   abort: unknown repository format: requires features 'largefiles' (upgrade Mercurial)!
+  (see http://mercurial.selenic.com/wiki/MissingRequirement for details)
   [255]
   $ test -d clone-dst
   [1]
diff -r 4d27c30d58d5 -r 2115e035da11 tests/test-requires.t
--- a/tests/test-requires.t	Tue Mar 11 17:25:53 2014 -0700
+++ b/tests/test-requires.t	Fri Mar 14 13:12:45 2014 -0500
@@ -10,10 +10,12 @@
   $ echo indoor-pool > .hg/requires
   $ hg tip
   abort: unknown repository format: requires features 'indoor-pool' (upgrade Mercurial)!
+  (see http://mercurial.selenic.com/wiki/MissingRequirement for details)
   [255]
   $ echo outdoor-pool >> .hg/requires
   $ hg tip
   abort: unknown repository format: requires features 'indoor-pool', 'outdoor-pool' (upgrade Mercurial)!
+  (see http://mercurial.selenic.com/wiki/MissingRequirement for details)
   [255]
   $ cd ..
 
@@ -61,6 +63,7 @@
 
   $ hg clone supported clone-dst
   abort: unknown repository format: requires features 'featuresetup-test' (upgrade Mercurial)!
+  (see http://mercurial.selenic.com/wiki/MissingRequirement for details)
   [255]
   $ hg clone --pull supported clone-dst
   abort: required features are not supported in the destination: featuresetup-test