Various GUI options don't work properly

[keatsandyeats]

I put these all in one issue because I assume these are all symptoms of an error with the GUIScript refactor (https://github.com/sclark39/NS2Plus/commit/37cb0c69e6f4b43cf8c31bc8a27c77ca15854632)

• playercolor_m, playercolor_a: custom minimap player colors do not work. (Also I think my custom color was changed, but i'm not sure.)
• researchtimetooltip: research time tooltips do not work for commanders (the tooltips work fine for specs)
• mingui: some minimal gui options don't take effect on connect, instead they only work after toggling mingui off/on:
  • smoke behind the map or tech buttons for alien comm
  • scanlines behind the map or tech buttons for marine comm
  • smoke behind gorge build menu
• friends: remove friend highlighting doesn't work

[GhoulofGSG9]

I fixed the mini map related options and the tool tips in the beta branch.