Revert "Force UTC at process level"

Gruntfile.js

@@ -176,8 +176,7 @@ var _              = require('lodash'),
                     ui: 'bdd',
                     reporter: grunt.option('reporter') || 'spec',
                     timeout: '15000',
-                    save: grunt.option('reporter-output'),
-                    require: ['core/server/overrides']
+                    save: grunt.option('reporter-output')
                 },
 
                 // #### All Unit tests

core/server/data/db/connection.js

@@ -1,17 +1,13 @@
-var knex = require('knex'),
-    config = require('../../config'),
+var knex     = require('knex'),
+    config   = require('../../config'),
     dbConfig = config.database,
     knexInstance;
 
 function configure(dbConfig) {
     var client = dbConfig.client,
         pg;
 
-    dbConfig.isPostgreSQL = function () {
-        return client === 'pg' || client === 'postgres' || client === 'postgresql';
-    };
-
-    if (dbConfig.isPostgreSQL()) {
+    if (client === 'pg' || client === 'postgres' || client === 'postgresql') {
         try {
             pg = require('pg');
         } catch (e) {
@@ -24,26 +20,12 @@ function configure(dbConfig) {
         pg.types.setTypeParser(20, function (val) {
             return val === null ? null : parseInt(val, 10);
         });
-
-        // https://github.com/tgriesser/knex/issues/97
-        // this sets the timezone to UTC only for the connection!
-        dbConfig.pool = {
-            afterCreate: function (connection, callback) {
-                connection.query('set timezone=\'UTC\'', function (err) {
-                    callback(err, connection);
-                });
-            }
-        };
     }
 
     if (client === 'sqlite3') {
         dbConfig.useNullAsDefault = dbConfig.useNullAsDefault || false;
     }
 
-    if (client === 'mysql') {
-        dbConfig.connection.timezone = 'UTC';
-    }
-
     return dbConfig;
 }
 

core/server/data/schema/default-settings.json

@@ -1,7 +1,7 @@
 {
     "core": {
         "databaseVersion": {
-            "defaultValue": "006"
+            "defaultValue": "005"
         },
         "dbHash": {
             "defaultValue": null
@@ -11,9 +11,6 @@
         },
         "displayUpdateNotification": {
             "defaultValue": null
-        },
-        "migrations": {
-            "defaultValue": "{}"
         }
     },
     "blog": {

core/server/data/validation/index.js

@@ -5,8 +5,9 @@ var schema    = require('../schema').tables,
     Promise   = require('bluebird'),
     errors    = require('../../errors'),
     config    = require('../../config'),
-    readThemes  = require('../../utils/read-themes'),
+    readThemes = require('../../utils/read-themes'),
     i18n        = require('../../i18n'),
+    toString    = require('lodash.tostring'),
 
     validateSchema,
     validateSettings,
@@ -53,7 +54,7 @@ validateSchema = function validateSchema(tableName, model) {
 
     _.each(columns, function each(columnKey) {
         var message = '',
-            strVal = _.toString(model[columnKey]);
+            strVal = toString(model[columnKey]);
 
         // check nullable
         if (model.hasOwnProperty(columnKey) && schema[tableName][columnKey].hasOwnProperty('nullable')
@@ -165,7 +166,7 @@ validateActiveTheme = function validateActiveTheme(themeName) {
 // available validators: https://github.com/chriso/validator.js#validators
 validate = function validate(value, key, validations) {
     var validationErrors = [];
-    value = _.toString(value);
+    value = toString(value);
 
     _.each(validations, function each(validationOptions, validationName) {
         var goodResult = true;