- Removed HUD TTIs due to it being a vanilla feature now (may edit the feature to have better names)

Reverted to previous version for

- Removed HUD TTIs due to it being a vanilla feature now

- Converted the fuel drain from L/min to pounds per hour

- Converted fuel to lbs for the rest of the UI in the aircraft (mainly related to bingo fuel)

- Converted fuel to pounds in the MMFD fuel pages

- Added a couple null checks to the threat ring code

- Added TGP Page to the left MMFD in the AV-42, F/A-26, and T-55
- Integrated VTOLAPI and added it as a required item

-Removed threat ring from Early Warning Radars

-Fixed air to air missiles having threat rings