Fix file name cases part 1
fix file name cases
Merge remote-tracking branch 'remotes/origin/dev' into case-sensitivity-patches
Patched LittleBird.
Patched weltensturm models.
Patched cessna.
Patched ah-1 cobra.
Patched mh-53j pave low iiie.
Patched mil mi-28.
Patched uh-60 blackhawk.
Merge pull request #93 from PotcFdk/case-sensitivity-patches

case-sensitivity: model patches
Patched entities.
Fixed base_wire_entity path.
Merge pull request #94 from PotcFdk/patch-1

Fixed base_wire_entity path.
Merge pull request #95 from PotcFdk/case-sensitivity-patches-2

case-sensitivity: script patches
## Version 338
#### Aircraft
- Added maintenance station
Fixed emitter erroring out

Caused by Emitter:Finish being fixed in GMod update, but removing the
emitter too early caused it to error. Emitter now removed on aircraft
removal.
Merge pull request #102 from weltensturm/emitter-fix

Fixed emitter erroring
Fixed reference to wire base entity

Fixes #98
Merge pull request #103 from weltensturm/wirebaseent-fix

Fixed reference to wire base entity