synchronized DRprotein_demo.py with the master

TestSuite/DRprotein_demo.py

+# a hack to get python to look in directories one branch up
+import sys
+sys.path.append("..")
+
 #Input, Output and Logfiles
 problemName = '1PTQ'
-inputFile   = 'InputData/1PTQ.pdb' #in InputFiles directory
+inputFile   = '../InputData/Protein/1PTQ.pdb' #in InputFiles directory
 outputFile  = '1PTQrecon.pdb'
 
 #Parameters used by all variants of the algorithm