synchronization is enabled.

sync with ldap

background service. Introduced configuration property to configure the
synchronization period.

Change-Id: I86a1eb61c2351d1cf3f6b3becf00f2a36d5c8ed6

Change-Id: I336e005e02623fc5e11a4f8b4408bea5465a43fd

Change-Id: I421a6b8f8c8eaa5d34b7629858de76fc96458cd3

The mirror executor will fetch ref updates for repository mirrors.  This
feature is disabled by default and can be enabled by setting
git.enableMirroring=true.  The period between update checks is
configurable, but it is global.  An individual rpeository may not set
it's own update schedule.

Requirements:
1. you must manually clone the repository using native git
   git clone --mirror git://somewhere.com/myrepo.git
2. the "origin" remote must be the mirror source
3. the "origin" repository must be accessible without authentication OR
   the credentials must be embedded in the origin url (not recommended)

Notes:
1. "origin" SSH urls are untested and not likely to work
2. mirrors cloned while Gitblit is running are likely to require
   clearing the gitblit cache (link on the repositories page of an
   administrator account)
3. Gitblit will automatically repair any invalid fetch refspecs with a
   "//" sequence.

Change-Id: I4bbe3fb2df106366ae4c2313596d0fab0dfcac46

Change-Id: I82ef161c6b6956c7b83cd4a1c37627beac6ea75b

A new property web.rootLink has been introduced to
customise the link underlying the top-left logo in GitBlit.
When undefined the older behaviour is to link to the
GitBlit home page.

Change-Id: I33966b8292434c10ffd623838d09527aaebaca5f

Change-Id: I74b3f9fedd77294c53648f8eaa730d4a84917555

Change-Id: I3460c9c0eeb32503d58325fd09793a0cd40aa2c4

This setting originally only worked for the Summary page, but since that
page was written, other pages have offered graphing.  This setting will
now disable Google Chart requests on the Dashboard, Activity, and
Summary pages.

This is related to issue-310.

The graph is generated server-side and therefore requires that the
commit table row height be fixed and match the row height of the
servlet.  There will be layout misalignment if remotes refs are
displayed.  Perhaps this can be improved in the future.

Change-Id: I39d0ffc7b1c3679976ce8c198c772ff86238f1a5

Add a new class, HtpasswdUserService, which performs authentication
against a text file created with the Apache 'htpasswd' program.

Added dependency on commons-codec:1.7

This patch adds a setting, 'web.activityDurationMaximum', that specifies the
maximum number of days of activity that may be requested. The default value is
30. When the number of days requested exceeds this value, the request is
handled as though the maximum value was requested.

Renamed pushlog to reflog to better match it's current and future purpose.
Split PushesPanel into ReflogPanel and DigestsPanel.
Overhauled project pages and gave them a coherent purpose from the dashboard.