titison 74ed3d73be Uniformselection
Added uniform selection of units.
Uniform means you can select multiple units, but only of the same type.
To make a unit uniform-selectable you need to add
```<uniform-selection value="true"/>```
to the ```<parameters>``` tag of a unit.
2016-08-24 00:53:56 +02:00
..
2016-08-24 00:53:56 +02:00
2016-01-24 15:46:49 +01:00