diff --git a/date.module b/date.module
index 0184d39..6f849df 100644
--- a/date.module
+++ b/date.module
@@ -226,7 +226,7 @@ function date_formatter_process($formatter, $entity_type, $entity, $field, $inst
   $settings = $display['settings'];
   $field_name = $field['field_name'];
   $format = date_formatter_format($formatter, $settings, $granularity, $langcode);
-  if(!isset($field['settings']['tz_handling']) || $field['settings']['tz_handling'] !== 'utc'){
+  if (!isset($field['settings']['tz_handling']) || $field['settings']['tz_handling'] !== 'utc') {
     $timezone = isset($item['timezone']) ? $item['timezone'] : '';
     $timezone = date_get_timezone($field['settings']['tz_handling'], $timezone);
   }
diff --git a/date_api/date_api.module b/date_api/date_api.module
index 0fd8b06..34a407e 100644
--- a/date_api/date_api.module
+++ b/date_api/date_api.module
@@ -59,10 +59,10 @@ function date_help($path, $arg) {
       }
 
       if (module_exists('date_tools')) {
-        $output .= '<h3>Date Tools</h3>' . t('Dates and calendars can be complicated to set up. The !date_wizard makes it easy to create a simple date content type and with a date field. ', array('!date_wizard' => l(t('Date wizard'), 'admin/config/date/tools/date_wizard')));
+        $output .= '<h3>Date Tools</h3>' . t('Dates and calendars can be complicated to set up. The !date_wizard makes it easy to create a simple date content type and with a date field.', array('!date_wizard' => l(t('Date wizard'), 'admin/config/date/tools/date_wizard')));
       }
       else {
-        $output .= '<h3>Date Tools</h3>' . t('Dates and calendars can be complicated to set up. If you enable the Date Tools module, it provides a Date Wizard that makes it easy to create a simple date content type with a date field. ');
+        $output .= '<h3>Date Tools</h3>' . t('Dates and calendars can be complicated to set up. If you enable the Date Tools module, it provides a Date Wizard that makes it easy to create a simple date content type with a date field.');
       }
 
       $output .= '<h2>More Information</h2><p>' . t('Complete documentation for the Date and Date API modules is available at <a href="@link">http://drupal.org/node/92460</a>.', array('@link' => 'http://drupal.org/node/262062')) . '</p>';
diff --git a/date_elements.inc b/date_elements.inc
index b99f2c3..0458d32 100644
--- a/date_elements.inc
+++ b/date_elements.inc
@@ -418,7 +418,7 @@ function date_combo_element_process($element, &$form_state, $form) {
   if (!empty($instance['widget']['settings']['no_fieldset'])) {
     unset($element[$from_field]['#description']);
     if (!empty($field['settings']['todate']) && isset($element['#description'])) {
-      $element['#description'] .= '<span class="js-hide"> '. t("Empty 'End date' values will use the 'Start date' values.") .'</span>';
+      $element['#description'] .= '<span class="js-hide"> ' . t("Empty 'End date' values will use the 'Start date' values.") . '</span>';
     }
   }
 
diff --git a/date_tools/date_tools.module b/date_tools/date_tools.module
index 1a6a770..997808d 100644
--- a/date_tools/date_tools.module
+++ b/date_tools/date_tools.module
@@ -91,7 +91,7 @@ function date_tools_menu() {
 function date_tools_page() {
   $content = '';
 
-  $content .= t('Dates and calendars can be complicated to set up. The !date_wizard makes it easy to create a simple date content type and related calendar. ', array('!date_wizard' => l(t('Date wizard'), 'admin/config/date/tools/date_wizard')));
+  $content .= t('Dates and calendars can be complicated to set up. The !date_wizard makes it easy to create a simple date content type and related calendar.', array('!date_wizard' => l(t('Date wizard'), 'admin/config/date/tools/date_wizard')));
 
   return $content;
 }