diff --git a/source/administrator/components/com_ctransifex/assets/install.xml b/source/administrator/components/com_ctransifex/assets/install.xml
index 6fef9d1..df0c837 100644
--- a/source/administrator/components/com_ctransifex/assets/install.xml
+++ b/source/administrator/components/com_ctransifex/assets/install.xml
@@ -8,8 +8,6 @@
     <authorUrl>@@AUTHOR_URL@@</authorUrl>
     <copyright>@@COPYRIGHT@@</copyright>
     <license>GNU General Public License version 2 or later; see LICENSE.txt</license>
-    <packager>CTransifex</packager>
-    <packagerurl>https://compojoom.com</packagerurl>
     <description>
         <![CDATA[@@DESCRIPTION@@
         @@THANKS_OPENTRANSLATORS@@]]>
@@ -18,4 +16,4 @@
         @@ADMIN_FILENAMES@@
         @@FRONTEND_FILENAMES@@
     </fileset>
-</extension>
\ No newline at end of file
+</extension>
diff --git a/source/administrator/components/com_ctransifex/helpers/package.php b/source/administrator/components/com_ctransifex/helpers/package.php
index 98a4d27..9e856c3 100644
--- a/source/administrator/components/com_ctransifex/helpers/package.php
+++ b/source/administrator/components/com_ctransifex/helpers/package.php
@@ -155,9 +155,11 @@ private static function getFiles($folder) {
 
         $files = JFolder::files($folder);
         $xml = array();
+        if($files){
         foreach($files as $file) {
             $xml[] = '<filename>'.$file.'</filename>';
+            }
         }
         return implode("\n", $xml);
     }
-}
\ No newline at end of file
+}
diff --git a/source/administrator/components/com_ctransifex/models/forms/project.xml b/source/administrator/components/com_ctransifex/models/forms/project.xml
index fa46bbc..83ed7e7 100644
--- a/source/administrator/components/com_ctransifex/models/forms/project.xml
+++ b/source/administrator/components/com_ctransifex/models/forms/project.xml
@@ -21,6 +21,10 @@
 
         <field name="alias" type="text" label="JFIELD_ALIAS_LABEL"
                description="JFIELD_ALIAS_DESC" class="inputbox" size="45" />
+               
+        <field name="minimum_perc" type="text" label="COM_CTRANSIFEX_MINIMUM_PERC"
+                       description="COM_CTRANSIFEX_MINIMUM_PERC_DESC" class="inputbox" size="30"
+                                      default="1" />
 
         <field name="description" type="editor" class="inputbox"
                label="COM_CTRANSIFEX_FIELD_DESCRIPTION_LABEL" description="COM_CTRANSIFEX_FIELD_DESCRIPTION_DESC"
diff --git a/source/administrator/components/com_ctransifex/models/language.php b/source/administrator/components/com_ctransifex/models/language.php
index 47c436a..8d7dced 100644
--- a/source/administrator/components/com_ctransifex/models/language.php
+++ b/source/administrator/components/com_ctransifex/models/language.php
@@ -43,7 +43,9 @@ public function add($languages = array())
                     . $db->q($this->resourceId) . ','
                     . $db->q($langCode) . ','
                     . $db->q($language->completed) . ','
-					. $db->q(json_encode($language));
+                    . $db->q($language->untranslated_entities) . ','
+                    . $db->q($language->translated_entities) . ','
+		    . $db->q(json_encode($language));
             }
         }
 
@@ -54,7 +56,9 @@ public function add($languages = array())
                 $db->qn('resource_id'),
                 $db->qn('lang_name'),
                 $db->qn('completed'),
-				$db->qn('raw_data')
+                $db->qn('untranslated_entities'),
+                $db->qn('translated_entities'),
+		$db->qn('raw_data')
             )
         )->values($values);
 
@@ -85,7 +89,9 @@ public function getResourcesForLang($jlang)
                 $db->qn('r.resource_name'),
                 $db->qn('l.lang_name'),
                 $db->qn('l.completed'),
-				$db->qn('l.raw_data')
+                $db->qn('l.untranslated_entities'),
+                $db->qn('l.translated_entities'),
+		$db->qn('l.raw_data')
             )
         )
             ->from('#__ctransifex_languages AS l')
@@ -96,4 +102,4 @@ public function getResourcesForLang($jlang)
         $db->setQuery($query);
         return $db->loadObjectList();
     }
-}
\ No newline at end of file
+}
diff --git a/source/administrator/components/com_ctransifex/models/package.php b/source/administrator/components/com_ctransifex/models/package.php
index 70d78ab..f884048 100644
--- a/source/administrator/components/com_ctransifex/models/package.php
+++ b/source/administrator/components/com_ctransifex/models/package.php
@@ -31,17 +31,29 @@ public function add($resources, $language)
         $db = JFactory::getDbo();
         $query = $db->getQuery(true);
 
-        $completed = 0;
+        $translated = 0;
+        $untranslated = 0;
 
         $allResources = $this->countResources();
 
         foreach($resources as $resource) {
-            $completed += $resource->completed;
+                $translated += $resource->translated_entities;
+                $untranslated += $resource->untranslated_entities;
+                $completed = (($translated / ($translated + $untranslated)) * 100);
         }
+        
+        // make front listing and saving of zip values depend on the value minimum_perc
+                $query ->select('minimum_perc')
+                   ->from('#__ctransifex_projects')
+                  ->where('id='.$db->quote($this->projectId));
+                      $db->setQuery($query);
+                      $result = $db->loadObject();
+                $minperc = $result->minimum_perc;
+                if ($completed >= $minperc){
 
         $values = $db->q($this->projectId) .
                 ',' . $db->q($language) .
-                ',' . $db->q((int)$completed/$allResources) .
+                ',' . $db->q((int)$completed) .
                 ',' . $db->q(JFactory::getDate()->toSql());
 
         $query->insert('#__ctransifex_zips')
@@ -56,6 +68,7 @@ public function add($resources, $language)
 
         $db->setQuery($query);
         $db->execute();
+        }
     }
 
     public function countResources() {
@@ -68,4 +81,4 @@ public function countResources() {
 
         return $db->loadObject()->count;
     }
-}
\ No newline at end of file
+}
diff --git a/source/administrator/components/com_ctransifex/script.php b/source/administrator/components/com_ctransifex/script.php
index 7c13047..b2ff677 100644
--- a/source/administrator/components/com_ctransifex/script.php
+++ b/source/administrator/components/com_ctransifex/script.php
@@ -59,11 +59,26 @@ public static function updateTo1_0() {
 			'ALTER TABLE `#__ctransifex_projects`
 			ADD `params` LONGTEXT NOT NULL;');
 		$db->execute();
+		
+		$db->setQuery(
+			'ALTER TABLE `#__ctransifex_projects`
+			ADD `minimum_perc` int(11) NOT NULL AFTER `alias`;');
+		$db->execute();
 
 		$db->setQuery(
 			'ALTER TABLE `#__ctransifex_languages`
 			ADD `raw_data` LONGTEXT NOT NULL;');
 		$db->execute();
+		
+		$db->setQuery(
+			'ALTER TABLE `#__ctransifex_languages`
+			ADD `untranslated_entities` int(11) NOT NULL AFTER `completed`;');
+		$db->execute();
+		
+		$db->setQuery(
+			'ALTER TABLE `#__ctransifex_languages`
+			ADD `translated_entities` int(11) NOT NULL AFTER `untranslated_entities`;');
+		$db->execute();
 	}
 }
 
@@ -403,4 +418,4 @@ public function install($parent)
 
 	}
 
-}
\ No newline at end of file
+}
diff --git a/source/administrator/components/com_ctransifex/sql/install.mysql.sql b/source/administrator/components/com_ctransifex/sql/install.mysql.sql
index de70021..1f8622c 100644
--- a/source/administrator/components/com_ctransifex/sql/install.mysql.sql
+++ b/source/administrator/components/com_ctransifex/sql/install.mysql.sql
@@ -4,6 +4,8 @@ CREATE TABLE IF NOT EXISTS `#__ctransifex_languages` (
   `resource_id` int(11) NOT NULL,
   `lang_name` varchar(255) NOT NULL,
   `completed` int(11) NOT NULL,
+  `untranslated_entities` int(11) NOT NULL,
+  `translated_entities` int(11) NOT NULL,
   `raw_data` longtext NOT NULL,
   PRIMARY KEY (`id`)
 ) DEFAULT CHARSET=utf8;
@@ -14,6 +16,7 @@ CREATE TABLE IF NOT EXISTS `#__ctransifex_projects` (
   `transifex_slug` varchar(255) NOT NULL,
   `description` text NOT NULL,
   `alias` varchar(255) NOT NULL,
+  `minimum_perc` int(11) NOT NULL,
   `state` tinyint(4) NOT NULL,
   `created_by` int(11) NOT NULL,
   `created_by_alias` varchar(255) NOT NULL,
diff --git a/source/administrator/components/com_ctransifex/views/project/tmpl/default.php b/source/administrator/components/com_ctransifex/views/project/tmpl/default.php
index 9a5a3b2..6a7a157 100644
--- a/source/administrator/components/com_ctransifex/views/project/tmpl/default.php
+++ b/source/administrator/components/com_ctransifex/views/project/tmpl/default.php
@@ -60,6 +60,14 @@
                                 <?php echo $this->form->getInput('alias'); ?>
                             </div>
                         </div>
+                        <div class="control-group">
+                        	<div class="control-label">
+                        		<?php echo $this->form->getLabel('minimum_perc'); ?>
+                        	</div>
+                        	<div class="controls">
+                        		<?php echo $this->form->getInput('minimum_perc'); ?>
+                        	</div>
+                        </div>
                         <div class="control-group">
                             <div class="control-label">
                                 <?php echo $this->form->getLabel('extension_name'); ?>
@@ -105,4 +113,4 @@
 
     <input type="hidden" name="task" value="" />
     <?php echo JHtml::_('form.token'); ?>
-</form>
\ No newline at end of file
+</form>
diff --git a/source/administrator/language/en-GB/en-GB.com_ctransifex.ini b/source/administrator/language/en-GB/en-GB.com_ctransifex.ini
index 00d9fa3..f94eeab 100644
--- a/source/administrator/language/en-GB/en-GB.com_ctransifex.ini
+++ b/source/administrator/language/en-GB/en-GB.com_ctransifex.ini
@@ -39,3 +39,5 @@ COM_CTRANSIFEX_NO_GLOBAL_WEBHOOKS_KEY ="You haven't edited the extension config
 COM_CTRANSIFEX_TRANSIFEX_WEBHOOKS="Webhooks url"
 COM_CTRANSIFEX_CONTRIBUTE_LINK="Contribute link"
 COM_CTRANSIFEX_CONTRIBUTE_LINK_DESC="Show a contribute now link for languages that are not 100% translated"
+COM_CTRANSIFEX_MINIMUM_PERC="Minimum percentage"
+COM_CTRANSIFEX_MINIMUM_PERC_DESC="Here you can enter a value for minimum percentage. This value will influence which languages are shown in frontend. Only languages that have a completed percentage equal to or higher than the set value will be shown"