fleshed out API, and removed 'start method'.

Makefile

@@ -1,6 +1,6 @@
 ERLC_WARNINGS = -W1
 MNESIA_DIR = db
-RUN_INIT = -s ezic start
+RUN_INIT = 
 
 all : clean compile
 

src/ezic.erl

@@ -1,6 +1,11 @@
 -module(ezic).
 
--export([start/0]).
+-export([refresh_db/1]).
+-export([time2time/3]).
 
-start() ->
+
+refresh_db(_Folder) ->
+    void.
+
+time2time(_DateTime, _FromTimeZone, _ToTimeZone) ->
     void.