Chili Docking: No minimize button if window given different parent than screen0.

Will not remove button if parent is nil, because that happens when the window is "minimized."
Option to hide core selector window.

The widget itself provides the ctrl-c hotkey so it's necessary to have it on even when not used.
Basic redesign prototype for resources bars

* Resource bars changed to prioritize income display
* Reserve bar given low priority, placed at bottom
* Energy bar now goes green when overdriving, though a second cue should be added as well
Fully converted resource bars to new design

* Added orientation parameter to chili progressbar, default is "horizontal"
* All resource bars now use vertical progressbars, rather than horizontal ones, in order to avoid dominating the design, while still being visible and useful.
New comm selection system with five premade comms
Resource storage stats in resource tooltips
Merge branch 'master' of github.com:ZeroK-RTS/Zero-K
New player placing sound and alarm sound fix.

The placing beep was created from scratch without cracking artifacts the
old version had. The old version was removed.

Removed audible speech at the end of the alarm sound.
Fix PL helptext & cleanup MohoGeo
T2 Radar helptext mentions sonar + fix PL; cleanup
Fix PL helptext & cleanup Annihilator
further T2 Radar cleanup
Fix PL helptext & cleanup Bertha
Fix PL helptext & cleanup Caretaker
Fix PL helptext & cleanup Crusader
Fix PL helptext & cleanup el Storero
Fix PL helptext & cleanup Pylon
Added Colourblind mode to resource display
Merge branch 'master' of github.com:ZeroK-RTS/Zero-K
Fix PL helptext & cleanup Faraday