Add support for KSP-AVC.

This file lets players use either the KSP-AVC utility by @tyrope or the KSP-AVC plugin by @CYBUTEK to check for new releases of RemoteTech. This file will have to be updated with the version number of the latest release (WARNING: do not change the version number on `master` until the release is ready).

Closes Cilph/RemoteTech2#237. See also RemoteTechnologiesGroup/RemoteTech#33 and Cilph/RemoteTech2/#217.
Added auto-updating "latest download" link
RemoteTech should be bundled with a recend ModuleManager version

ModuleManager 1.5 is beyond obsolete.
The signal delay is now displayed properly for simple commands

Fixed issue #36
Disable per-frame caching of SignalProcessor lookup
Timewarppanel resolves #63

- Deintegrated the TimeQuadrantPatcher
- Created and integrated new Class RemoteTech.TimeWarpDecorator()
- Added new Image TimeQuadrantFcStatus.png
- Changed all Flightcomputer-Status-Button images
Clean up

- TimeQuadrantPatcher.cs deleted
- Missed TimeWarpDecorator.cs added to the csproject File
Checking the Timewarp Object on TrackingStation - resolves #70
Merge branch 'Peppie23-fix-issue-63' into develop
Timewarp - fixed #41

On Timewarp 6 or higher the electric consumption goes up really high. If
u plan a burn in ~70days and u timewarp up the flightcomputer clock
stops to count because you've no energie
Merge branch 'Peppie23-fix-issue-41' into develop
Division by Zero on a ManeuverCommand - fixes #65

The Maneuver is now on hold until you ativate the engine. A short
message will be displayed: http://peppie23.imgur.com/all/
Screenmessage changed
Code cleanup/consistency fixes
Merge branch 'Peppie23-fix-issue-65' into develop
Flightcomputer TGT orientation now correct - fixes #69
Merge branch 'Peppie23-fix-issue-69' into develop
Thrustlimiter with BurnCommand - resolves #42

Thrustlimiter can now changed and the burn/maneuver time calculation are
now right
Merge branch 'Peppie23-fix-issue-42' into develop
Apply original commit with minor alterations

Original commit from Peppie23;
https://github.com/Peppie23/RemoteTech/commit/e073bfa58f8da4e138356d6f83751aca91e11273