Fixes issue where strings may be truncated unnecessarily.
If the string spans multiple lines (contains character 0x1E), the limit on the line's length should be set back to the original value.
dTE min/max wrong in Logical Switches (Companion). GVARS min/max wrong
in Logical Switches (Firmware and Companion)
A1- A2- A3- A4- min/max wrong in Logical Switches (Companion)
A1- to A4- inaccessible
getRange(...) won't change the class members any more ...
Cell max value is now 5.10V in the Firmware (as in Companion)
minTelemValue(...) rewritten
Another couple of min/max fixed in Logical Switches
Compilation problem on gruvin9x boards
Fixes #1343
Fixes #1339
re #1334 - added Lua script outputs to: mixer soruces list, logical switches V1 and V2 list
Script output names same as on the radio (i.e. LUA1b)
Fixes #1033
Overflow in copySticksToOffset on 9x
Merge pull request #1344 from opentx/projectkk2glider/companion_lua_1334

Projectkk2glider/companion lua 1334
Fixes #1333
Merge pull request #1336 from ChrisNisbet01/multiline_string_issue

Fixes issue where strings may be truncated unnecessarily.
Conditional compilation added around previous pull request (multi-lines
improvement)
Possible display overflow