cleaned build.properties (removed unnecessary icons/ reference)

git-svn-id: https://se1.informatik.uni-wuerzburg.de/usvn/svn/code/DMM/trunk@16416 9e42b895-fcda-4063-8a3b-11be15eb1bbd

edu.kit.ipd.descartes.identifier.edit/build.properties

 # Copyright 2009-2012, Descartes Research Group, SDQ, IPD, KIT
 
 bin.includes = .,\
-               icons/,\
                META-INF/,\
                plugin.xml,\
                plugin.properties