Make the SSH authentication methods used by the server configurable,
so that for example password authentication can be turned off.
For this, a `git.sshAuthenticationMethods` setting is added which is a space
separated list of authentication method names. Only the methods listed will
be enabled in the server.
This is modeled after the option of the same name from sshd_config, but it
does not offer listing multiple required methods. It leaves the door open,
though, for a later extension to support such a multi-factor authentication.
Since this also includes Kerberos authentication with GSS API, this obsoletes
the `git.sshWithKrb5` property. The latter is removed. Instead, to enable
Kerberos5 authentication, add the method name `gssapi-with-mic` to the
authentication methods list.
+ Supports referencing:
+ Tickets from other tickets via comments
+ Tickets from commits on any branch
+ Common TicketLink class used for both commits and tickets
+ TicketLink is temporary and persisted to ticket as a Reference
+ Support deletion of ticket references
+ Rebasing patchsets/branches will generate new references
+ Deleting old patchsets/branches will remove the relevant references
+ Substantial testing of use cases
+ With and without patchsets, deleting, amending
+ BranchTicketService used during testing to allow end-to-end ref testing
+ Relocated common git helper functions to JGitUtils
Document edit capability via ProseMirror submodule #974
+ 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