+ New docEdit page with links from docPage and docList
+ Bespoke menu system with full screen edit mode
+ npm required for building client side scripts
+ Ant script added for BuildUI which performs npm commands
+ Update font-awesome to 4.5.0
+ Factor out to JGitUtils common code in BranchTicketService for EditFilePage
	+ getTreeEntries
	+ commitIndex
+ Merge capability for document editing

+ View and Raw both download the actual file
+ Blame will show the metafile

Replaced the canAccess() method in RpcFilter with !adminRequest,
that should solve the problem.

When calling a servlet which has already been authenticated, the server would produce
a lot of superfluous log entries, e.g:

Called servlet authenticate when request is already authenticated.

The log level for this log entry has been lowered down to DEBUG.

The AuthenticationManager did not encounter for FEDERATION_USER and would unnecessarily
generate a lot of failure warning log messages, e.g:

Failed login attempt for $gitblit, invalid credentials from XXX.XX.XX.XX

A simple condition will prematurely return null bypassing the regular authentication path
and immediately make the authentication be routed via FederationManager.

+ GitLFS client support
+ FilestoreModel now parses meta file
+ Read meta heading from cache if available
+ Authentication based on accept headers for browser view filestore login
+ PathModel & PathChangeModel now understands filestore items
+ Zip & Rar downloads contain include filestore items
+ Filestore servlet returns LFS JSON error only if accepted by client
+ DiffStat now knows repository to allow identification of filestore items
+ Filestore items identified and returned via view, raw & blob links on
blame, commitDiff, commit and Tree pages

+ JS patch/hack to coerce legacy wicket into talking to a HTML5 input type
+ JS script to hide inline help on date format when using HTML5 date picker
  + Date picker shown in user locale and standard does not support custom
  format.
  + Always sent in ISO8601 format

This was unused and causing provider lookup to fail in
AuthenticationManager.findProvider() by changing it out
from underneath. As a result, the supportXChanges methods
weren't being reported correctly.

+ Filestore listing filtered by user view permissions
+ Configuration help for filestore relocated to website files
+ Added migration example

+ Allows using lfs when `server.contextPath = /git`

This was originally from https://github.com/gitblit/gitblit/pull/950 but seems to have been reverted when develop branch was merged with master.

+ Adds standard logging for all authentication providers
+ Updates help page to use default GitBlit SSH port

+ Metadata maintained in append-only JSON file providing complete audit
history.
+ Filestore menu item
	+ Lists filestore items
	+ Current size and availability
	+ Link to GitBlit Filestore help page (top right)
+ Hooks into existing repository permissions
+ Uses default repository path for out-of-box operation with Git-LFS
client
+ accessRestrictionFilter now has access to http method and auth header
+ Testing for servlet and manager

This reverts commit 55c385e96e6594ec1ac3b5cd41ccd2df6048b696, reversing
changes made to 61bb29d492.

it's for zh_TW(Taiwan)

  + use request instead of session to flag authentication status
    and user, for external authentication types

All tags that reference to particular object are stored in a list within a map.
There is a if statement that inits empty list when there are not references
to the current object yet, but the boolean expression checks for the wrong value.