runner: fix setCurrentSoftwareRelease

Which doesn't save the "software.cfg" extension in the .project file,
as it is done in current webrunners

slapos/runner/utils.py

@@ -604,6 +604,8 @@ def listFolder(config, path):
 
 
 def setCurrentSoftwareRelease(config, relative_project_path):
+  if relative_project_path.endswith(config['software_profile']):
+    relative_project_path = relative_project_path[:-len(config['software_profile'])]
   with open(os.path.join(config['etc_dir'], ".project"), 'w') as f:
     f.write(relative_project_path)
 

slapos/runner/views.py

@@ -566,13 +566,11 @@ def saveParameterXml():
   Update instance parameter into a local xml file.
   """
   project = os.path.join(app.config['etc_dir'], ".project")
-  current_software_release = utils.getCurrentSoftwareReleaseProfile(config)
+  current_software_release = utils.getCurrentSoftwareReleaseProfile(app.config)
   if not current_software_release:
     return jsonify(code=0, result="Please first open a Software Release")
   software_release = request.form['software_release']
-  if current_software_release != software_release:
-    utils.setCurrentSoftwareRelease(app.config, software_release)
-
+  utils.setCurrentSoftwareRelease(app.config, software_release)
   content = request.form['parameter'].encode("utf-8")
   param_path = os.path.join(app.config['etc_dir'], ".parameter.xml")
   try: