removed reveal and force_suspend to examples

library/python/pydfhack/context.py

@@ -167,39 +167,4 @@ class Context(object):
         if self._tran_obj is None:
             self._tran_obj = translation.Translation(libdfhack.Context_getTranslation(self._c_ptr))
 
-        return self._tran_obj
-
-def reveal():
-    df_cm = ContextManager("Memory.xml")
-    df = df_cm.get_single_context()
-    
-    df.attach()
-
-    m = df.maps
-
-    m.start()
-
-    m_x, m_y, m_z = m.size
-
-    for x in xrange(m_x):
-        for y in xrange(m_y):
-            for z in xrange(m_z):
-                if m.is_valid_block(x, y, z):
-                    d = m.read_designations(x, y, z)
-
-                    for i in d:
-                        for j in i:
-                            j.bits.hidden = 0
-
-                    m.write_designations(x, y, z, d)
-
-    m.finish()
-    df.detach()
-
-def resume():
-    df_cm = ContextManager("Memory.xml")
-    df = df_cm.get_single_context()
-
-    df.attach()
-    df.force_resume()
-    df.detach()
+        return self._tran_obj