From ab2cc49845651614f7f544b63f8c7b6c7d9272b4 Mon Sep 17 00:00:00 2001
From: Alexander Overvoorde <overv161@gmail.com>
Date: Wed, 27 Jul 2016 20:05:25 +0200
Subject: [PATCH 1/4] Add Vulkan Tutorial to list of sites using the framework

---
 README.md | 1 +
 1 file changed, 1 insertion(+)

diff --git a/README.md b/README.md
index af8fc5b..9958a3d 100755
--- a/README.md
+++ b/README.md
@@ -42,6 +42,7 @@ This is a list of sites using Daux.io:
 * [wallabag](http://doc.wallabag.org/index)
 * [iGeo-Topo](http://igeo-topo.fr/doc)
 * [Cumulus TV: Android TV app that turns any stream/page into a Live Channel](http://cumulustv.herokuapp.com)
+* [Vulkan Tutorial](https://vulkan-tutorial.com)
 
 Do you use Daux.io? Send me a pull request or open an [issue](https://github.com/justinwalsh/daux.io/issues) and I will add you to the list.
 

From 15c4da62d997a4d3cf4598c44e25345c127a11fd Mon Sep 17 00:00:00 2001
From: Sam Hermans <sam@lumturio.com>
Date: Thu, 28 Jul 2016 10:59:54 +0300
Subject: [PATCH 2/4] Dont set theme-variant if there is none

---
 libs/DauxHelper.php | 10 +++++++---
 1 file changed, 7 insertions(+), 3 deletions(-)

diff --git a/libs/DauxHelper.php b/libs/DauxHelper.php
index 950848d..bdd6aee 100644
--- a/libs/DauxHelper.php
+++ b/libs/DauxHelper.php
@@ -35,9 +35,13 @@ class DauxHelper
         }
 
         $theme = explode('-', $params['html']['theme']);
-
-        $params['html']['theme-variant'] = array_pop($theme);
-        $params['html']['theme'] = implode('-', $theme);
+        // do we have a variant or only a theme ?
+        if(isset($theme[1])) {
+		$params['html']['theme-variant'] = array_pop($theme);
+		$params['html']['theme'] = implode('-', $theme);
+        } else {
+                $params['html']['theme'] = array_pop($theme);
+        }
 
         if (!is_dir($params['themes_path'] . DIRECTORY_SEPARATOR . $params['html']['theme'])) {
             throw new \RuntimeException("Theme '{$params['html']['theme']}' not found");

From 9f3a31aeab2fd3ae5d8553d35f47e82bb839175a Mon Sep 17 00:00:00 2001
From: Sam Hermans <sam@lumturio.com>
Date: Thu, 28 Jul 2016 11:18:24 +0300
Subject: [PATCH 3/4] realpath returns the canonicalized absolute pathname

---
 libs/DauxHelper.php | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/libs/DauxHelper.php b/libs/DauxHelper.php
index bdd6aee..f82a685 100644
--- a/libs/DauxHelper.php
+++ b/libs/DauxHelper.php
@@ -30,7 +30,7 @@ class DauxHelper
             return;
         }
 
-        if (is_dir($params['themes_path'] . DIRECTORY_SEPARATOR . $params['html']['theme'])) {
+        if (is_dir(realpath(($params['themes_path'] . DIRECTORY_SEPARATOR . $params['html']['theme'])))) {
             return;
         }
 
@@ -43,7 +43,7 @@ class DauxHelper
                 $params['html']['theme'] = array_pop($theme);
         }
 
-        if (!is_dir($params['themes_path'] . DIRECTORY_SEPARATOR . $params['html']['theme'])) {
+        if (!is_dir(realpath(($params['themes_path'] . DIRECTORY_SEPARATOR . $params['html']['theme'])))) {
             throw new \RuntimeException("Theme '{$params['html']['theme']}' not found");
         }
     }

From 2f314c2d9603099379615f712f7f49eda08796f7 Mon Sep 17 00:00:00 2001
From: Sam Hermans <sam@mujo.be>
Date: Thu, 28 Jul 2016 11:22:22 +0300
Subject: [PATCH 4/4] Add a refrence to themes_path

I had to check the source for this option
---
 docs/10_For_Developers/Creating_a_Theme.md | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/docs/10_For_Developers/Creating_a_Theme.md b/docs/10_For_Developers/Creating_a_Theme.md
index 0f7be4b..dada75e 100644
--- a/docs/10_For_Developers/Creating_a_Theme.md
+++ b/docs/10_For_Developers/Creating_a_Theme.md
@@ -71,6 +71,8 @@ Change the `theme` option inside `html`
 
 The name of the theme, is the folder name.
 
+You can use the `themes_path` setting if you want to specify a custom location of your theme folder.
+
 A variant is optional, if you want to add one, separate it from the theme with a dash.
 
 ## Overriding templates