Get rid of rounded label frame, updated French translation

changes

@@ -7,7 +7,7 @@
      - audio stack ported to Qt Audio for mobile devices
     Under the hood
      - code fully depends on c++11 capable compiler
-     
+
 1.2.3
     BUGS FIXES
      - During exams - don't run pitch detection after settings dialog was closed

src/libs/core/widgets/troundedlabel.cpp

@@ -24,8 +24,8 @@ TroundedLabel::TroundedLabel(QWidget* parent) :
 	QLabel(parent)
 {
 	initBgColor();
-  setFrameShape(StyledPanel);
-  setFrameShadow(Sunken);
+//   setFrameShape(StyledPanel);
+//   setFrameShadow(Sunken);
 }
 
 
@@ -33,8 +33,8 @@ TroundedLabel::TroundedLabel(QString txt, QWidget* parent) :
 	QLabel(txt, parent)
 {
 	initBgColor();
-  setFrameShape(StyledPanel);
-  setFrameShadow(Sunken);
+//   setFrameShape(StyledPanel);
+//   setFrameShadow(Sunken);
 }