added colours and made them configurable

libs/colours.py

@@ -0,0 +1,23 @@
+# Adds colours class
+
+class bcolours:
+    RED   = "\033[1;31m"  
+    BLUE  = "\033[1;34m"
+    CYAN  = "\033[1;36m"
+    GREEN = "\033[0;32m"
+    RESET = "\033[0;0m"
+    BOLD    = "\033[;1m"
+    REVERSE = "\033[;7m"
+
+def getColour(colour):
+    colour = colour.lower()
+    if colour == "red":
+        return bcolours.RED
+    if colour == "blue":
+        return bcolours.BLUE
+    if colour == "cyan":
+        return bcolours.CYAN
+    if colour == "green":
+        return bcolours.GREEN
+    if colour == "reset":
+        return bcolours.RESET