Leopard 2A4 and 2A5 inconsistency

[Pats]

So changes for Swiss (53) LEO2 could be like:

unit 018: Pz 87 LEO (A4)
Weapons
- 12cm L44 Sw87 Gun (W94 - NOT L47)
- 7.5mm MG87 CMG (new W227)
- 7.5mm MG71 AAMG (new W226)
Armor
- Steel 60 13 8 64 21 11 5
- HEAT 71 33 15 110 52 27 12
And a new Icon...

unit 026: Pz LEO WE
Fire Control 45, (EW 3 as a variant in unit 876)
Weapons
- 12cm L44 Sw01 Gun (W95 - NOT L55)
- 12.7 MG93 AAMG (new W228)
- 7.5mm MG87 CMG (new W227)
Armor
- Steel 62 18 10 89 31 16 8
- HEAT 88 42 18 130 62 32 16
And a new Picture and Icon...

unit 027: Pz LEO (A4+)
Weapons
- 12cm L44 Sw96 Gun (W241 - same L44 as Germany in 96)
- same as unit 018
- same as unit 018
Armor
- Steel same as unit 018
- HEAT 72 35 rest same as unit 018
And a new Icon... same as unit 018

and new unit e.g. 877 from about 2010
Pz LEO WE+10
Fire Control 45, Vision 50, EW 3
Weapons
- 12cm L55 Sw10 Gun (W220)
- 12.7 MG93 AAMG (new W228)
- 7.5mm MG87 CMG (new W227)
Armor
- Steel 62 18 10 89 31 16 8
- HEAT 100 55 20 155 63 33 18