Merge branch 'master' of github.com:buxx/OpenCombat

README.md

 
 # Install
 
-OpenCombat is in development mode. Considering in your virtual environment, install synergine2:
+OS require: build-essential libsdl1.2debian libsdl-image1.2 libsdl-image1.2-dev libsdl-ttf2.0-0 libsdl-ttf2.0-dev libsdl-mixer1.2 libsdl-mixer1.2-dev
+
+Note: OpenCombat is in development mode. 
+
+Considering in your virtual environment, install synergine2:
 
     git clone https://github.com/buxx/synergine2.git
     cd synergine2
 
     pip install -r requirements.txt
 
+You also need a running redis server (used db number is `0`, soon configurable). 
+
 # Run
 
 Example run:
 
     python run.py opencombat/maps/003
+
+# Actual keys
+
+When unit selected: 
+
+* R: run
+* C: crouch
+* M: move
+* F: fire (not implemented)