diff --git a/theme/sky_high/config.php b/theme/sky_high/config.php
index 39343f0cb50..e4549c3502c 100644
--- a/theme/sky_high/config.php
+++ b/theme/sky_high/config.php
@@ -15,8 +15,6 @@
 // along with Moodle.  If not, see <http://www.gnu.org/licenses/>.
 
 /**
- *
- *
  * DO NOT MODIFY THIS THEME!
  * COPY IT FIRST, THEN RENAME THE COPY AND MODIFY IT INSTEAD.
  *
@@ -24,7 +22,9 @@
  *  http://docs.moodle.org/dev/Themes_2.0
  *
  * @package   theme_sky_high
-  */
+ * @copyright  2010 John Stabinger (http://newschoollearning.com/)
+ * @license   http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
+ */
 
 $THEME->name = 'sky_high';
 
diff --git a/theme/sky_high/lang/en/theme_sky_high.php b/theme/sky_high/lang/en/theme_sky_high.php
index 88f543b9b8c..f100398bc72 100644
--- a/theme/sky_high/lang/en/theme_sky_high.php
+++ b/theme/sky_high/lang/en/theme_sky_high.php
@@ -1,5 +1,4 @@
 <?php
-
 // This file is part of Moodle - http://moodle.org/
 //
 // Moodle is free software: you can redistribute it and/or modify
@@ -16,10 +15,10 @@
 // along with Moodle.  If not, see <http://www.gnu.org/licenses/>.
 
 /**
- * Strings for component 'theme_standard', language 'en', branch 'MOODLE_20_STABLE'
+ * Strings for component 'theme_sky_high', language 'en'.
  *
- * @package   theme_standard
- * @copyright 1999 onwards Martin Dougiamas  {@link http://moodle.com}
+ * @package   theme_sky_high
+ * @copyright  2010 John Stabinger (http://newschoollearning.com/)
  * @license   http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
  */
 
diff --git a/theme/sky_high/layout/frontpage.php b/theme/sky_high/layout/frontpage.php
index 0a3ccf68010..87edb13f6b5 100644
--- a/theme/sky_high/layout/frontpage.php
+++ b/theme/sky_high/layout/frontpage.php
@@ -1,4 +1,26 @@
 <?php
+// This file is part of Moodle - http://moodle.org/
+//
+// Moodle is free software: you can redistribute it and/or modify
+// it under the terms of the GNU General Public License as published by
+// the Free Software Foundation, either version 3 of the License, or
+// (at your option) any later version.
+//
+// Moodle is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+// GNU General Public License for more details.
+//
+// You should have received a copy of the GNU General Public License
+// along with Moodle.  If not, see <http://www.gnu.org/licenses/>.
+
+/**
+ * The frontpage layout.
+ *
+ * @package   theme_sky_high
+ * @copyright  2010 John Stabinger (http://newschoollearning.com/)
+ * @license   http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
+ */
 
 $hassidepre = $PAGE->blocks->region_has_content('side-pre', $OUTPUT);
 $hassidepost = $PAGE->blocks->region_has_content('side-post', $OUTPUT);
diff --git a/theme/sky_high/layout/general.php b/theme/sky_high/layout/general.php
index c9b4d983692..dd6f53538e2 100644
--- a/theme/sky_high/layout/general.php
+++ b/theme/sky_high/layout/general.php
@@ -1,4 +1,26 @@
 <?php
+// This file is part of Moodle - http://moodle.org/
+//
+// Moodle is free software: you can redistribute it and/or modify
+// it under the terms of the GNU General Public License as published by
+// the Free Software Foundation, either version 3 of the License, or
+// (at your option) any later version.
+//
+// Moodle is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+// GNU General Public License for more details.
+//
+// You should have received a copy of the GNU General Public License
+// along with Moodle.  If not, see <http://www.gnu.org/licenses/>.
+
+/**
+ * The default layout.
+ *
+ * @package   theme_sky_high
+ * @copyright  2010 John Stabinger (http://newschoollearning.com/)
+ * @license   http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
+ */
 
 $hasheading = ($PAGE->heading);
 $hasnavbar = (empty($PAGE->layout_options['nonavbar']) && $PAGE->has_navbar());
diff --git a/theme/sky_high/layout/report.php b/theme/sky_high/layout/report.php
index 562c76c9b2c..10117912e56 100644
--- a/theme/sky_high/layout/report.php
+++ b/theme/sky_high/layout/report.php
@@ -1,4 +1,26 @@
 <?php
+// This file is part of Moodle - http://moodle.org/
+//
+// Moodle is free software: you can redistribute it and/or modify
+// it under the terms of the GNU General Public License as published by
+// the Free Software Foundation, either version 3 of the License, or
+// (at your option) any later version.
+//
+// Moodle is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+// GNU General Public License for more details.
+//
+// You should have received a copy of the GNU General Public License
+// along with Moodle.  If not, see <http://www.gnu.org/licenses/>.
+
+/**
+ * The report layout.
+ *
+ * @package   theme_sky_high
+ * @copyright 2010 John Stabinger (http://newschoollearning.com/)
+ * @license   http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
+ */
 
 $hassidepre = (empty($PAGE->layout_options['noblocks']) && $PAGE->blocks->region_has_content('side-pre', $OUTPUT));
 $hasnavbar = (empty($PAGE->layout_options['nonavbar']) && $PAGE->has_navbar());
diff --git a/theme/sky_high/lib.php b/theme/sky_high/lib.php
index 2685878b966..f3cbf558dd5 100644
--- a/theme/sky_high/lib.php
+++ b/theme/sky_high/lib.php
@@ -1,21 +1,50 @@
 <?php
+// This file is part of Moodle - http://moodle.org/
+//
+// Moodle is free software: you can redistribute it and/or modify
+// it under the terms of the GNU General Public License as published by
+// the Free Software Foundation, either version 3 of the License, or
+// (at your option) any later version.
+//
+// Moodle is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+// GNU General Public License for more details.
+//
+// You should have received a copy of the GNU General Public License
+// along with Moodle.  If not, see <http://www.gnu.org/licenses/>.
 
+/**
+ * This file contains functions specific to the needs of the Sky High theme.
+ *
+ * @package   theme_sky_high
+ * @copyright 2010 John Stabinger (http://newschoollearning.com/)
+ * @license   http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
+ */
+
+/**
+ * Processes CSS applying theme customisations before it is cached and delivered.
+ *
+ * @param string $css
+ * @param theme_config $theme
+ * @return string
+ */
 function sky_high_process_css($css, $theme) {
- 
+
     if (!empty($theme->settings->regionwidth)) {
         $regionwidth = $theme->settings->regionwidth;
     } else {
         $regionwidth = null;
     }
     $css = sky_high_set_regionwidth($css, $regionwidth);
- 
+
     if (!empty($theme->settings->customcss)) {
         $customcss = $theme->settings->customcss;
     } else {
         $customcss = null;
     }
     $css = sky_high_set_customcss($css, $customcss);
- 
+
     return $css;
 }
 
@@ -23,7 +52,7 @@ function sky_high_process_css($css, $theme) {
  * Sets the region width variable in CSS
  *
  * @param string $css
- * @param mixed $regionwidth
+ * @param string $regionwidth
  * @return string
  */
 function sky_high_set_regionwidth($css, $regionwidth) {
@@ -36,9 +65,9 @@ function sky_high_set_regionwidth($css, $regionwidth) {
         $replacement = 240;
     }
     $css = str_replace($tag, $replacement.'px', $css);
-    $css = str_replace($doubletag, ($replacement*2).'px', $css);
-    $css = str_replace($rightmargintag, ($replacement*3-5).'px', $css);
-    $css = str_replace($leftmargintag, ($replacement+5).'px', $css);
+    $css = str_replace($doubletag, ($replacement * 2).'px', $css);
+    $css = str_replace($rightmargintag, ($replacement * 3 - 5).'px', $css);
+    $css = str_replace($leftmargintag, ($replacement + 5).'px', $css);
     return $css;
 }
 
@@ -46,7 +75,7 @@ function sky_high_set_regionwidth($css, $regionwidth) {
  * Sets the custom css variable in CSS
  *
  * @param string $css
- * @param mixed $customcss
+ * @param string $customcss
  * @return string
  */
 function sky_high_set_customcss($css, $customcss) {
@@ -57,6 +86,4 @@ function sky_high_set_customcss($css, $customcss) {
     }
     $css = str_replace($tag, $replacement, $css);
     return $css;
-}
-
-?>
\ No newline at end of file
+}
\ No newline at end of file
diff --git a/theme/sky_high/settings.php b/theme/sky_high/settings.php
index 6427f53e1aa..b5ceb8bc81c 100644
--- a/theme/sky_high/settings.php
+++ b/theme/sky_high/settings.php
@@ -1,49 +1,64 @@
 <?php
- 
+// This file is part of Moodle - http://moodle.org/
+//
+// Moodle is free software: you can redistribute it and/or modify
+// it under the terms of the GNU General Public License as published by
+// the Free Software Foundation, either version 3 of the License, or
+// (at your option) any later version.
+//
+// Moodle is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+// GNU General Public License for more details.
+//
+// You should have received a copy of the GNU General Public License
+// along with Moodle.  If not, see <http://www.gnu.org/licenses/>.
+
 /**
  * Settings for the sky_high theme
+ *
+ * @package   theme_sky_high
+ * @copyright 2010 John Stabinger (http://newschoollearning.com/)
+ * @license   http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
  */
- 
+
 defined('MOODLE_INTERNAL') || die;
 
 if ($ADMIN->fulltree) {
- 
-// Logo file setting
-$name = 'theme_sky_high/logo';
-$title = get_string('logo','theme_sky_high');
-$description = get_string('logodesc', 'theme_sky_high');
-$setting = new admin_setting_configtext($name, $title, $description, '', PARAM_URL);
-$setting->set_updatedcallback('theme_reset_all_caches');
-$settings->add($setting);
- 
-// Block region width
-$name = 'theme_sky_high/regionwidth';
-$title = get_string('regionwidth','theme_sky_high');
-$description = get_string('regionwidthdesc', 'theme_sky_high');
-$default = 240;
-$choices = array(200=>'200px', 240=>'240px', 290=>'290px', 350=>'350px', 420=>'420px');
-$setting = new admin_setting_configselect($name, $title, $description, $default, $choices);
-$setting->set_updatedcallback('theme_reset_all_caches');
-$settings->add($setting);
- 
-// Foot note setting
-$name = 'theme_sky_high/footnote';
-$title = get_string('footnote','theme_sky_high');
-$description = get_string('footnotedesc', 'theme_sky_high');
-$setting = new admin_setting_confightmleditor($name, $title, $description, '');
-$setting->set_updatedcallback('theme_reset_all_caches');
-$settings->add($setting);
- 
-// Custom CSS file
-$name = 'theme_sky_high/customcss';
-$title = get_string('customcss','theme_sky_high');
-$description = get_string('customcssdesc', 'theme_sky_high');
-$setting = new admin_setting_configtextarea($name, $title, $description, '');
-$setting->set_updatedcallback('theme_reset_all_caches');
-$settings->add($setting);
- 
-// Add our page to the structure of the admin tree
 
+    // Logo file setting.
+    $name = 'theme_sky_high/logo';
+    $title = get_string('logo', 'theme_sky_high');
+    $description = get_string('logodesc', 'theme_sky_high');
+    $setting = new admin_setting_configtext($name, $title, $description, '', PARAM_URL);
+    $setting->set_updatedcallback('theme_reset_all_caches');
+    $settings->add($setting);
 
-}
-?>
\ No newline at end of file
+    // Block region width.
+    $name = 'theme_sky_high/regionwidth';
+    $title = get_string('regionwidth', 'theme_sky_high');
+    $description = get_string('regionwidthdesc', 'theme_sky_high');
+    $default = 240;
+    $choices = array(200 => '200px', 240 => '240px', 290 => '290px', 350 => '350px', 420 => '420px');
+    $setting = new admin_setting_configselect($name, $title, $description, $default, $choices);
+    $setting->set_updatedcallback('theme_reset_all_caches');
+    $settings->add($setting);
+
+    // Foot note setting.
+    $name = 'theme_sky_high/footnote';
+    $title = get_string('footnote', 'theme_sky_high');
+    $description = get_string('footnotedesc', 'theme_sky_high');
+    $setting = new admin_setting_confightmleditor($name, $title, $description, '');
+    $setting->set_updatedcallback('theme_reset_all_caches');
+    $settings->add($setting);
+
+    // Custom CSS file.
+    $name = 'theme_sky_high/customcss';
+    $title = get_string('customcss', 'theme_sky_high');
+    $description = get_string('customcssdesc', 'theme_sky_high');
+    $setting = new admin_setting_configtextarea($name, $title, $description, '');
+    $setting->set_updatedcallback('theme_reset_all_caches');
+    $settings->add($setting);
+
+    // Add our page to the structure of the admin tree.
+}
\ No newline at end of file
diff --git a/theme/sky_high/version.php b/theme/sky_high/version.php
index 5803220f52c..e1f77141fea 100644
--- a/theme/sky_high/version.php
+++ b/theme/sky_high/version.php
@@ -24,9 +24,9 @@
 
 defined('MOODLE_INTERNAL') || die;
 
-$plugin->version   = 2013110500; // The current module version (Date: YYYYMMDDXX)
-$plugin->requires  = 2013110500; // Requires this Moodle version
-$plugin->component = 'theme_sky_high'; // Full name of the plugin (used for diagnostics)
+$plugin->version   = 2013110500; // The current module version (Date: YYYYMMDDXX).
+$plugin->requires  = 2013110500; // Requires this Moodle version.
+$plugin->component = 'theme_sky_high'; // Full name of the plugin (used for diagnostics).
 $plugin->dependencies = array(
     'theme_canvas'  => 2013110500,
 );