fix webtest dependency

--HG--
branch : beta
update unionrepo for Mercurial 2.5.1

--HG--
branch : beta
settings ui: improve texts

--HG--
branch : beta
Small wording improvement.

--HG--
branch : beta
use password obfuscate in when clonning a remote repo with credentials

--HG--
branch : beta
codecleaner

--HG--
branch : beta
catch errors in obfuscate password function

--HG--
branch : beta
show ip for my account, and only in editing your user, showing in all users next to API key is misleading

--HG--
branch : beta
Added get_hook_location method for easier hook extraction

--HG--
branch : beta
calling lock function without lock attribute, will return lock state

--HG--
branch : beta
better detection of deleting groups with subgroups inside.
Added less strict checks on delete group routing so we can delete zombie groups
(those that are not in filesystem but in DB)

--HG--
branch : beta
extra : amend_source : aac153134a9ce70aa8c616964e55b7ddc943b60e
fixed issue with renaming repos group together with changing parents with multiple nested trees
added regresion tests for such cases

--HG--
branch : beta
fix SyntaxWarning: name 'CELERY_ON' is used prior to global declaration

--HG--
branch : beta
extra : source : ffb6d3e6e834cb12708e6df43f0444a4518d53b8
css: consistent space before {

sed -i 's,\([^ ]\){,\1 {,g' `find -name '*.css'`

--HG--
branch : beta
extra : source : 942a9b135c71d3712f1562c51319a77a58a5183e
css: consistent spacing around :

sed -i 's/^\(    [^: ]*\) *: */\1: /g' rhodecode/public/css/style.css

--HG--
branch : beta
extra : source : 2379a61f175763858bc1f9921c30e62178366b7d
changelog: fix invalid url name left over from cherry picking

--HG--
branch : beta
extra : source : 43f14cf3ae103cb9848544fd103cbb8428290a10
Bugfix: On the changelog page, its possible that some changeset is already checked out by the browser. So we check for that on page load.

--HG--
branch : beta
extra : source : b35b012d350ea822dc27a343dda151e23357e289
changelog: "compare fork with parent" should only be shown when no changesets selected

It do not use the selected changeset - showing the option is confusing.

Greying out would perhaps be better ... but the button is already grey.

--HG--
branch : beta
extra : source : 7381bb0081859ffdefd43385cdb9901ca693ed2c
bump mercurial version

--HG--
branch : beta
codecleaner

--HG--
branch : beta