remove unused profiling module

amodem/profiling.py

@@ -1,14 +0,0 @@
-import cProfile
-import contextlib
-
-
-@contextlib.contextmanager
-def save(filename=None):
-    if filename:
-        pr = cProfile.Profile()
-        pr.enable()
-        yield
-        pr.disable()
-        pr.dump_stats(filename)
-    else:
-        yield