jshint: fix Missing semicolon

lib/cartodb/cache_validator.js

@@ -23,4 +23,4 @@ function invalidate_db(dbname, table) {
 module.exports = {
     init: init,
     invalidate_db: invalidate_db
-}
+};

lib/cartodb/cartodb_windshaft.js

@@ -31,7 +31,7 @@ var CartodbWindshaft = function(serverOptions) {
         serverOptions.afterStateChange = function(req, data, callback) {
             Cache.invalidate_db(req.params.dbname, req.params.table);
             callback(null, data);
-        }
+        };
     }
 
     serverOptions.beforeStateChange = function(req, callback) {

lib/cartodb/server_options.js

@@ -287,7 +287,7 @@ module.exports = function(redisPool) {
             }
 
             requestMapConfig.layers = layers;
-            return callback(null, requestMapConfig, datasource)
+            return callback(null, requestMapConfig, datasource);
         });
     };
 
@@ -558,7 +558,7 @@ module.exports = function(redisPool) {
           //console.log("type of req.query.lzma is " + typeof(req.query.lzma));
 
           // Decode (from base64)
-          var lzma = (new Buffer(req.query.lzma, 'base64').toString('binary')).split('').map(function(c) { return c.charCodeAt(0) - 128 });
+          var lzma = (new Buffer(req.query.lzma, 'base64').toString('binary')).split('').map(function(c) { return c.charCodeAt(0) - 128; });
 
           // Decompress
           lzmaWorker.decompress(