accept DebugMode as synonim of DEBUG_MODE

theano/sandbox/test_rng_mrg.py

@@ -321,7 +321,7 @@ def test_uniform():
 #TODO: test ndim!=size.ndim
 #TODO: test bad seed
 #TODO: test size=Var, with shape that change from call to call
-    if mode in ['DEBUG_MODE','FAST_COMPILE']:
+    if mode in ['DEBUG_MODE','DebugMode','FAST_COMPILE']:
         sample_size = (10,100)
         steps = 50
     else:
@@ -380,7 +380,7 @@ def test_binomial():
 #we test size in a tuple of int and a tensor.shape.
 #we test the param p with int.
 
-    if mode in ['DEBUG_MODE','FAST_COMPILE']:
+    if mode in ['DEBUG_MODE','DebugMode','FAST_COMPILE']:
         sample_size = (10,50)
         steps = 50
         rtol=0.02
@@ -432,7 +432,7 @@ def test_binomial():
 def test_normal0():
 
     steps = 50
-    if mode in ['DEBUG_MODE','FAST_COMPILE']:
+    if mode in ['DEBUG_MODE','DebugMode','FAST_COMPILE']:
         sample_size = (25,30)
         rtol=.02
     else:
@@ -511,7 +511,7 @@ def test_multinomial():
     if mode == 'FAST_COMPILE': 
         mode_ = 'FAST_RUN'
 
-    if mode in ['DEBUG_MODE','FAST_COMPILE']:
+    if mode in ['DEBUG_MODE','DebugMode','FAST_COMPILE']:
         sample_size = (49,5)
     else:
         sample_size = (450,6)