Fix takeoff logic

Fixed condition for arming button

Rework param search ui (mavlink#3353)

Merge pull request mavlink#3333 from dogmaphobic/pointSizeFont

UI Layout Reorg

Merge pull request mavlink#2854 from dogmaphobic/flickableInOfflineMaps

Flickable in Offline Maps

Merge pull request mavlink#2845 from DonLakeFlyer/AltitudeLarge

Altitude properties are visually distinct

Merge pull request mavlink#2718 from NaterGator/nsisdriverdetect

Read currently installed USB serial drivers and skip reinstallation

Merge pull request mavlink#2705 from DonLakeFlyer/SDCardDelay

SD card delay detection changes

Merge pull request mavlink#2703 from dogmaphobic/detectInstance

Detect running instance and prevent loading second instance.

Stable v2.8.0