Update compile steps for Raspberry Pi
Issues and
@@ -50,7 +50,9 @@ Packages for Qt4 and Raspbian Wheezy are available but not described here.
3. Compile the plugin
- qmake && make -j3
+ qmake && make -j2
+
+**Note** On Raspberry Pi 1 use `qmake && make`
4. Replace original plugin
