renamed modules and generators to fit pep8

mathgenerator/funcs/log.py

@@ -0,0 +1,15 @@
+from .__init__ import *
+
+
+def logFunc(maxBase=3, maxVal=8):
+    a = random.randint(1, maxVal)
+    b = random.randint(2, maxBase)
+    c = pow(b, a)
+
+    problem = "log" + str(b) + "(" + str(c) + ")"
+    solution = str(a)
+
+    return problem, solution
+
+
+log = Generator("Logarithm", 12, "log2(8)", "3", logFunc)