* WIP: contact listing / searching.

this is the first part, adding a cache for all the contacts in mails
  (~/.mu/cache/contacts), which is a .ini-type file.

src/mu-store.h

@@ -35,14 +35,14 @@ typedef struct _MuStore MuStore;
  * create a new Xapian store, a place to store documents
  * 
  * @param path the path to the database
- * @param batchsize size of batch before committing
+ * @param ccachepath path where to cache the contacts information, or NULL
  * @param err to receive error info or NULL. err->code can be found in
  * mu-error.h
  * 
  * @return a new MuStore object, or NULL in case of error
  */
-MuStore*    mu_store_new     (const char *path,  GError **err)
-    G_GNUC_MALLOC G_GNUC_WARN_UNUSED_RESULT;
+MuStore*    mu_store_new     (const char *xpath, const char *ccachepath,
+			      GError **err) G_GNUC_MALLOC G_GNUC_WARN_UNUSED_RESULT;
 
 
 /**