Towards client/server functionality

* keep org.jraf.jlibibuddy (IBuddy) for legacy purposes
* work on new com.github.boukefalos.ibuddy (iBuddy)
* use log4j for logging
* read configurations from ibuddy.properties
* use picocontainer for easy configuration

src/main/java/com/github/boukefalos/ibuddy/iBuddy.java

@@ -0,0 +1,9 @@
+package com.github.boukefalos.ibuddy;
+
+import com.github.boukefalos.ibuddy.exception.iBuddyException;
+
+public interface iBuddy {
+	public void sendHeadRed(boolean headRed) throws iBuddyException;
+	public void sendHeadGreen(boolean headGreen) throws iBuddyException;
+	public void sendHeadBlue(boolean headBlue) throws iBuddyException;
+}