rename Param -> Parameter

Change-Id: Idcbc440b76219282a888172890673a4d74935dfd
Reviewed-on: https://forge.frm2.tum.de/review/18210
Tested-by: JenkinsCodeReview <bjoern_pedersen@frm2.tum.de>
Reviewed-by: Enrico Faulhaber <enrico.faulhaber@frm2.tum.de>

secop/gui/paramview.py

@@ -45,11 +45,11 @@ class ParameterView(QWidget):
         self._propWidgets = {}  # widget cache do avoid garbage collection
 
         self.paramNameLabel.setText("%s:%s" % (module, parameter))
-        self._initParamWidgets()
+        self._initParameterWidgets()
 
         # self._node.newData.connect(self._updateValue)
 
-    def _initParamWidgets(self):
+    def _initParameterWidgets(self):
         # initValues = self._node.queryCache(self._module) #? mix live data?
         row = 0