v1.1.7.0 Lets get Serial

Mostly fixes. The motivation for this release is to get fixes
out to the public before KSP 1.7 comes.

Built for KSP 1.6.1

BREAKING CHANGES

• Compatibility for the old Infernal Robotics is officially removed
  in favor of support for the "IR Next" mod.

NEW FEATURES

• Support for the "IR Next" mod. (The only infernal robotics
  mod was no longer being updated anyway and didn't work on
  KSP 1.6.1. But IR Next, although not officially released yet,
  does work on 1.6.1, so we switched to that.
  pull request
• More types are now serializable as messages or JSON files:
  Notevalue, Direction, RGBAcolor, and HSVAcolor.
  pull request
• CORE:TAG is now settable
  pull request
• KUNIVERSE:PAUSE suffix added.
  pull request
• Added a new TIME(seconds) Constructor to make a
  Timespan out of a Universal timestamp.
  pull request
• New LIST FONTS. feature so the user can see which font
  names are loaded into Unity for use in user GUIs.
  pull request

BUG FIXES

• Several documentation alterations:
  pull request
  pull request
• kOS would throw a Nullref if a script tried to check for a CommNet
  connection to a vessel that has been classified as type "debris".
  pull request
• Sometimes kOS broke the Space Center, making the buildings impossible
  to click on. This was caused by input locks not letting go when the
  terminal is open while the kOS physical part gets exploded.
  pull request
• Fix to the kOS icon being broken (showing just a purple square) in Blizzy
  Toolbar mod.
  [pull request(https://github.com//pull/2454)
• GeoPosition was written improperly in messages or JSON files.
  pull request
• The "hue" part of HSV colors was never quite implemented properly from
  when it was first introduced. (It was mapping all hue numbers down
  into just 1/6th of the full range of hues, so greens and blues
  were not available.)
  pull request
• When using the message queue system while Remote Tech is installed,
  you could not send messages to vessels far away outside the load
  distance bubble (i.e. 2.5km-ish). This is fixed.
  pull request
• Vecdraws were incapable of drawing dark colors like black because they
  were using an additive-only shader.
  pull request
• Fix a case where cooked steering from the terminal refused to let go if
  a subsequent kerboscript error is typed into the same terminal.
  pull request
• If "run once" was used, and the system chose not to run the program
  because it was already run, it was possible for the stack to get
  corrupted in a way that confused defaulted parameters to programs.
  pull request
• Fixed Multimode engine bug that was introduced in v1.1.6.1.
  pull request
• Moved kOS dialog box to a new position to fix a clickthrough
  problem that caused you to secretly pick a kOS connectivity
  manager without realizing it when you click on things in the
  Remote Tech dialog box.
  pull request