code cleanup in multiple files
Last changes were merged quickly without strict code-review
as it was needed to integrate them promptly.
Related modifications:
* callwidget.cpp: Removed unnecessary line feed
* callwidget.{cpp,ui}: Renamed “contactRequestView” to
“contactRequestPage” for consistency
* contactrequestwidget.cpp: Refactoring of a too-long line
* sendcontactrequestwidget.{cpp,ui}: Better placeholders
Moreover, contactrequestwidget.{cpp,ui} were missing the GPL
header and copyrights' years are now updated to 2017 in every
files.
Change-Id: Id52f340fc62340df6cf5bda8d782fefc732beabe
diff --git a/callwidget.ui b/callwidget.ui
index 437187e..fce54b3 100644
--- a/callwidget.ui
+++ b/callwidget.ui
@@ -1663,7 +1663,7 @@
</item>
</layout>
</widget>
- <widget class="QWidget" name="contactRequestView">
+ <widget class="QWidget" name="contactRequestPage">
<layout class="QVBoxLayout" name="verticalLayout_8">
<property name="leftMargin">
<number>5</number>