Get rid of debug statements for sage test

test/test_decaf.sage

@@ -168,7 +168,6 @@ class DecafScalar():
 
     @classmethod
     def random(cls):
-        print "lol"
         while True:
             try: return cls.deser(random_array(56))
             except Exception: pass
@@ -225,9 +224,7 @@ class DecafPoint():
         buffer = (c_uint8*int(56)).from_buffer_copy(str)
         cstruct = DecafPoint._UNDER()
         ret = DECAF.decaf_448_point_decode(cstruct,buffer,c_uint64(-1))
-        print(ret)
         if ret != -1:
-            print "invalid point"
             raise Exception("Point didn't decode")
         return cstruct
 
@@ -297,7 +294,6 @@ class DecafPoint():
         try: cstruct = cls._c_deser(str)
         except Exception: good = False
 
-        print("the bool", good)
         good2 = True
         try: point = cls._sage_deser(str)
         except Exception: good2 = False
@@ -305,13 +301,11 @@ class DecafPoint():
         if good != good2:
             raise Exception("C and SAGE don't agree")
         elif good == False:
-            print "not a good decode"
             raise Exception("Point didn't decode")
         return cls(cstruct,point)
 
     @classmethod
     def random(cls):
-        # this is not correctly handled
         while True:
             try: return cls.deser(random_array(56))
             except Exception: pass