update metadata and documentation on latest release

docs/index.html

@@ -48,14 +48,6 @@ <h1>LayerTree2JSON</h1>
 </ul> 
 <p>You can find the code and open issues at <a href="https://github.com/geraldo/layertree2json">https://github.com/geraldo/layertree2json</a></p>
 
-<h2>Installation</h2>
-<p>As the plugin offers the possiblity to upload the generated configuration files to a SFTP server, it uses <em>pysftp</em>. This Python library has some dependencies which can't be resolved easily on different operating systems. So for now you have to manually install pysftp:</p>
-<ol>
-    <li>Open console and go to <pre>qgis_installation_directory\apps\Python39\Scripts\</pre> (or just <pre>OSGeo4W_installation_directoy</pre> on Windows)</li>
-    <li><pre>pip install pysftp</pre></li>
-    <li>Install the plugin from QGIS</li>
-</ol>
-
 <h2 id="conf">Configuration</h2>
 <p>Initially you have to add a new project clicking <em>New</em> button:</p>
 <img src="new_project.png"/>

metadata.txt

@@ -2,7 +2,7 @@
 name=LayerTree2JSON
 qgisMinimumVersion=3.0
 description=Parse QGIS 3 project and write a JSON config file with layer information.
-version=0.6.1
+version=0.7
 author=Gerald Kogler
 email=geraldo@servus.at
 
@@ -22,7 +22,8 @@ deprecated=False
 server=False
 
 changelog=
-	0.6.1 - Fix initial plugin load issue
+	0.7 - Remove dependency from pysftp (#21)
+	0.6.1 - Fix initial plugin load issue (#20)
 	0.6 - Add support for project files saved in PostgreSQL
 	0.5 - Have in mind WFS layers, and export SLD for them (#6)
 	0.4.2 - Make responsive (#15), fix file path for uploaded layer files (#16), limit use to active project file (#17)