Added collision mask for vending machines, piano and computers (#1153)

* Added collision mask for vending machines, piano and computers

* Changed naming of "Run" to "Walk"

Fixes #844

* Revert "Changed naming of "Run" to "Walk""

This reverts commit 075083aa6250b9569e4c8ec9803f21d6736b2737.

Resources/Prototypes/Entities/Buildings/computers.yml

@@ -18,6 +18,10 @@
       - MobImpassable
       - VaultImpassable
       - Opaque
+      mask:
+      - Impassable
+      - MobImpassable
+      - VaultImpassable
   - type: Icon
     sprite: Buildings/computer.rsi
     state: computer

Resources/Prototypes/Entities/Buildings/instruments.yml

@@ -41,6 +41,13 @@
      sprite: Objects/Instruments/otherinstruments.rsi
      state: piano
    - type: Anchorable
+   - type: Collidable
+     shapes:
+       - !type:PhysShapeAabb
+         mask:
+           - Impassable
+           - MobImpassable
+           - VaultImpassable
 
  - type: entity
    name: minimoog

Resources/Prototypes/Entities/Buildings/vending_machines.yml

@@ -20,6 +20,11 @@
     shapes:
     - !type:PhysShapeAabb
       bounds: "-0.5,-0.25,0.5,0.25"
+      mask:
+      - Impassable
+      - MobImpassable
+      - VaultImpassable
+      - SmallImpassable
       layer:
       - Opaque
       - Impassable