Fix code standards, update language files.

database/migrations/2015_05_19_214534_AlterTableComponentGroupsAddOrder.php

@@ -17,8 +17,6 @@ class AlterTableComponentGroupsAddOrder extends Migration
 {
     /**
      * Run the migrations.
-     *
-     * @return void
      */
     public function up()
     {
@@ -30,8 +28,6 @@ class AlterTableComponentGroupsAddOrder extends Migration
 
     /**
      * Reverse the migrations.
-     *
-     * @return void
      */
     public function down()
     {

database/migrations/2015_05_20_073041_AlterTableIncidentsAddVisibileColumn.php

@@ -3,9 +3,7 @@
 /*
  * This file is part of Cachet.
  *
- * (c) James Brooks <james@cachethq.io>
- * (c) Joseph Cohen <joseph.cohen@dinkbit.com>
- * (c) Graham Campbell <graham@mineuk.com>
+ * (c) Cachet HQ <support@cachethq.io>
  *
  * For the full copyright and license information, please view the LICENSE
  * file that was distributed with this source code.
@@ -19,8 +17,6 @@ class AlterTableIncidentsAddVisibileColumn extends Migration
 {
     /**
      * Run the migrations.
-     *
-     * @return void
      */
     public function up()
     {
@@ -33,8 +29,6 @@ class AlterTableIncidentsAddVisibileColumn extends Migration
 
     /**
      * Reverse the migrations.
-     *
-     * @return void
      */
     public function down()
     {

database/migrations/2015_05_24_210939_create_jobs_table.php

@@ -16,8 +16,6 @@ class CreateJobsTable extends Migration
 {
     /**
      * Run the migrations.
-     *
-     * @return void
      */
     public function up()
     {
@@ -35,8 +33,6 @@ class CreateJobsTable extends Migration
 
     /**
      * Reverse the migrations.
-     *
-     * @return void
      */
     public function down()
     {

database/migrations/2015_05_24_210948_create_failed_jobs_table.php

@@ -16,8 +16,6 @@ class CreateFailedJobsTable extends Migration
 {
     /**
      * Run the migrations.
-     *
-     * @return void
      */
     public function up()
     {
@@ -32,8 +30,6 @@ class CreateFailedJobsTable extends Migration
 
     /**
      * Reverse the migrations.
-     *
-     * @return void
      */
     public function down()
     {

database/migrations/2015_06_10_122216_AlterTableComponentsDropUserIdColumn.php

@@ -17,8 +17,6 @@ class AlterTableComponentsDropUserIdColumn extends Migration
 {
     /**
      * Run the migrations.
-     *
-     * @return void
      */
     public function up()
     {
@@ -29,8 +27,6 @@ class AlterTableComponentsDropUserIdColumn extends Migration
 
     /**
      * Reverse the migrations.
-     *
-     * @return void
      */
     public function down()
     {

database/migrations/2015_06_10_122229_AlterTableIncidentsDropUserIdColumn.php

@@ -17,8 +17,6 @@ class AlterTableIncidentsDropUserIdColumn extends Migration
 {
     /**
      * Run the migrations.
-     *
-     * @return void
      */
     public function up()
     {
@@ -29,8 +27,6 @@ class AlterTableIncidentsDropUserIdColumn extends Migration
 
     /**
      * Reverse the migrations.
-     *
-     * @return void
      */
     public function down()
     {