Initial cdb_geocoder_server commit

server/expected/00_install_test.out

@@ -0,0 +1,14 @@
+-- Install dependencies
+CREATE EXTENSION postgis;
+CREATE EXTENSION schema_triggers;
+CREATE EXTENSION plpythonu;
+CREATE EXTENSION cartodb;
+-- Install the extension
+CREATE EXTENSION cdb_geocoder_server;
+-- Mock the varnish invalidation function
+CREATE OR REPLACE FUNCTION public.cdb_invalidate_varnish(table_name text) RETURNS void AS $$
+BEGIN
+  RETURN;
+END
+$$
+LANGUAGE plpgsql;

server/expected/10_helper_test.out

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+-- Check that check_host is working
+select check_host('cartodb.com');
+ check_host 
+------------
+ t
+(1 row)
+
+-- Check that check_pwd is working
+select pwd();
+             pwd              
+------------------------------
+ /var/lib/postgresql/9.3/main
+(1 row)
+