Move config.php to config.sample.php, Adapt Readme

.gitignore

@@ -1 +1,2 @@
-cache/*
+cache/*
+conf/config.php

README.md

@@ -4,7 +4,9 @@ This is a very simple PHP based image Gallery. It takes all images from or (or p
 
 # Running it
 
-A webserver with PHP support and the php-gd extension (for thumbnails) is required. An example config for nginx with php-fpm might look like this:
+Copy conf/config.sample.php to config.php and edit accordingly.
+
+A webserver with PHP support and the php-gd and php-exif extensions (for thumbnails) is required. An example config for nginx with php-fpm might look like this:
 
    worker_processes  4;
 
@@ -100,4 +102,4 @@ A webserver with PHP support and the php-gd extension (for thumbnails) is requir
           index index.php;
         }
       }
-    }
+    }

conf/config.sample.php

@@ -5,9 +5,9 @@
 // Gallery Title
 $conf['gallery_name'] = '<i class="fa fa-home"></i>';
 // Full Filesystem Path to the Base Image Directory
-$conf['fs_imagedir']  = '/data0/Private/Pictures/Gallery';
+$conf['fs_imagedir']  = '/data/images';
 // Full Filesystem Path to the Thumbnails Storage Directory
-$conf['fs_thumbdir']  = '/var/cache/gallery/thumbs';
+$conf['fs_thumbdir']  = '/var/cache/gallery/';
 // Base URL for the Images Directory
 $conf['web_imagedir'] = '/images';
 // Base URL for the Thumbnails Directory
@@ -24,4 +24,4 @@ $conf['defslice'] = 34;
 // Default Subdirectory if none given
 $conf['defdir']   = '';
 
-?>
+?>