added default directories for /hornetq
implemented privilege checking for channels
improved debugging
fixed the yamcs monitor replay capability
added missing options for hornetq tm/pp forwarding, required for the packet viewer
EV: add icons to warn/error msgs

The bg-colors were made less explicit recently
(for improved easiness on the eyes), but we can
still make errors and warnings stand out with an
icon.
Increase size of host text box so that it fits an IP-address
Make YamcsConnectDialog closeable with <ESC>

It was already done for ConnectDialog (PV),
but not yet for the real connect dialog.
Add algorithms and alarms to documentation
Merge pull request #43 from fqqb/mix-fixups

Mix fixups + doc
Unify PP and XTCEDB spreadsheet loading

Unifies the logic of the PP and XTCEDB spreadsheet loading.
This makes it possible to load PPs from the same sheet as
where the other sheets are defined.

A separate PP loader is still maintained for cases where
the separation is preferred, but it now redirects all loading
to the unified SpreadsheetLoader.

Another advantage is that custom Spreadsheetloaders can
now choose which sheets they want to load and in which
order. This opens the possibility of e.g. supporting PP and
calibrations at the same time.
RPM: add revs based on current commit, not master
Exclude test scope dependencies from yamcs RPM

Not sure how these ever managed to get it, but with Jython as well
added as a test dependency, the Yamcs RPM was getting a bit
bloated without reason.
Fix error msg with wrong algo trigger

The contextual information was wrong, and the
reported value was wrong as well.
Prevent NPE if no ptype for parameter (e.g. for PPs)
Tweak docs
PV: make highlight style of hexdoc match par table
YM: improve rendering of data link table

Coloring of rows mixed with border around selected rows was
a bit ugly, didn’t fit with other jtables and was not working
properly in mac l&f

The new code only colors the status column.
YM: Update title when changing instances
Added yamcs-simulation package.
This package includes:
 - A Parameter Provider for YAMCS, that gets parameters from XML scenario files, and insert them in a simulation link.
 - Unit tests for SimulationPpProvider.
 - A GUI that allows to manage a library of scenario and select which one should be played.