german translation update and typo fixes

Author: jef-n

doc/TRANSLATORS

@@ -219,7 +219,7 @@ void QwtPolarCanvas::drawContents( QPainter *painter )
 }
 
 /*!
-  Draw the the canvas
+  Draw the canvas
 
   Paints all plot items to the canvasRect, using QwtPolarPlot::drawCanvas
   and updates the paint cache.

i18n/qgis_de.ts

@@ -117,13 +117,13 @@ class QWT_POLAR_EXPORT QwtPolarCurve: public QwtPolarItem
     PrivateData *d_data;
 };
 
-//! \return the the curve data
+//! \return the curve data
 inline QwtData &QwtPolarCurve::data()
 {
   return *d_points;
 }
 
-//! \return the the curve data
+//! \return the curve data
 inline const QwtData &QwtPolarCurve::data() const
 {
   return *d_points;

src/app/gps/qwtpolar-0.1/qwt_polar_canvas.cpp

@@ -143,7 +143,7 @@ class QWT_POLAR_EXPORT QwtPolarCurve: public QwtPolarItem
     PrivateData *d_data;
 };
 
-//! \return the the curve data
+//! \return the curve data
 inline const QwtSeriesData<QwtPointPolar> *QwtPolarCurve::data() const
 {
     return d_series;

src/app/gps/qwtpolar-0.1/qwt_polar_curve.h

@@ -290,7 +290,7 @@ const int AFTER_RECENT_PATHS = 321;
   if the project file is null then
   set title text to just application name and version
   else
-  set set title text to the the project file name
+  set set title text to the project file name
   else
   set the title text to project title
   */

src/app/gps/qwtpolar-1.0/qwt_polar_curve.h

@@ -481,7 +481,7 @@ void QgsDiagramProperties::apply()
     if ( !mFixedSizeCheckBox->isChecked() && !scaleAttributeValueIsNumeric )
     {
       QMessageBox::warning( this, tr( "No attribute value specified" ),
-                            tr( "You did not specify a maximum value for the diagram size. Please specify the the attribute and a reference value as a base for scaling in the Tab Diagram / Size." ), QMessageBox::Ok );
+                            tr( "You did not specify a maximum value for the diagram size. Please specify the attribute and a reference value as a base for scaling in the Tab Diagram / Size." ), QMessageBox::Ok );
     }
 
     QgsDiagram* diagram = 0;

src/app/qgisapp.cpp

@@ -39,7 +39,7 @@ namespace QgsMapToolSelectUtils
     must be in terms of the canvas coordinate system.
     @param doContains Features will only be selected if contained within the
     selection rubber band.
-    @param doDifference Take the symmetric difference of the the current selected
+    @param doDifference Take the symmetric difference of the current selected
     features and the new features found within the provided selectGeometry.
     @param singleSelect Only selects the closest feature to the selectGeometry.
   */

src/app/qgsdiagramproperties.cpp

@@ -57,7 +57,7 @@ QgsTipFactory::QgsTipFactory() : QObject()
   myTip.setContent( tr( "If you need help using QGIS"
                         " we have a 'users'  mailing list where users help each other with issues"
                         " related to using our sofware. We also have a 'developers' mailing list."
-                        " for those wanting help and to discuss things relating the the QGIS code base."
+                        " for those wanting help and to discuss things relating to the QGIS code base."
                         " Details on how to subscribe are in the <a href=\"http://www.qgis.org/en/community/mailing-lists.html\">community section</a> of"
                         " the QGIS home page (http://www.qgis.org/en/community/mailing-lists.html)."
                       ) );

src/app/qgsmaptoolselectutils.h

@@ -180,7 +180,7 @@ class CORE_EXPORT QgsComposerLegend: public QgsComposerItem
     QStringList layerIdList() const;
 
   private:
-    /** Splits a string using the the wrap char taking into account handling empty
+    /** Splits a string using the wrap char taking into account handling empty
       wrap char which means no wrapping */
     QStringList splitStringForWrapping( QString stringToSplt );
 };