updating REAMDME

README.rst

@@ -85,7 +85,7 @@ Example usage:
 Occurrences module
 ==================
 
-registry module API:
+occurrences module API:
 
 * `search`
 * `get`
@@ -102,6 +102,9 @@ registry module API:
 * `download_meta`
 * `download_list`
 * `download_get`
+* `download_citation`
+* `download_describe`
+* `download_sql`
 
 Example usage:
 
@@ -117,6 +120,9 @@ Example usage:
     occ.download_list(user = "sckott", limit = 5)
     occ.download_meta(key = "0000099-140929101555934")
     occ.download_get("0000066-140928181241064")
+    occ.download_citation("0000066-140928181241064")
+    occ.download_describe("simpleCsv")
+    occ.download_sql("SELECT gbifid,countryCode FROM occurrence WHERE genusKey = 2435098")
 
 Maps module
 ===========
@@ -139,7 +145,6 @@ Example usage:
 
 .. image:: https://github.com/gbif/pygbif/raw/master/gbif_map.png
    :width: 25%
-   :scale: 25%
 
 utils module
 ============