Fix various trailing whitespace issues and typos

src/Mod/Idf/Idf.py

@@ -133,7 +133,7 @@ def process_emn(doc,filename):
    place_steps(doc,placement,board_thickness)
 
 def Process_board_outline(doc,board_outline,drills,board_thickness):
-    """Process_board_outline(doc,board_outline,drills,board_thickness)-> number proccesed loops
+    """Process_board_outline(doc,board_outline,drills,board_thickness)-> number processed loops
 
         adds emn geometry from emn file"""
     vertex_index=-1; #presume no vertex

src/Mod/Import/App/StepShape.h

@@ -34,7 +34,7 @@ namespace Import
  * convenient access to the Mesh data structure. This class should not be used
  * for programming algorithms in C++. Use Mesh Core classes instead!
  */
-class ImportExport StepShape 
+class ImportExport StepShape
 {
 public:
     StepShape();

src/Mod/Import/App/StepShapePy.xml

@@ -1,13 +1,13 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <GenerateModel xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="generateMetaModel_Module.xsd">
-  <PythonExport 
-      Father="PyObjectBase" 
-      Name="StepShapePy" 
-      Twin="StepShape" 
-      TwinPointer="StepShape" 
-      Include="Mod/Import/App/StepShape.h" 
-      FatherInclude="Base/PyObjectBase.h" 
-      Namespace="Import" 
+  <PythonExport
+      Father="PyObjectBase"
+      Name="StepShapePy"
+      Twin="StepShape"
+      TwinPointer="StepShape"
+      Include="Mod/Import/App/StepShape.h"
+      FatherInclude="Base/PyObjectBase.h"
+      Namespace="Import"
       Constructor="true"
       Delete="true"
       FatherNamespace="Base">
@@ -15,7 +15,7 @@
       <Author Licence="LGPL" Name="Juergen Riegel" EMail="Juergen.Riegel@web.de" />
 		<DeveloperDocu>StepShape in a Import</DeveloperDocu>
 		<UserDocu>StepShape in Import
-This class gives a interface to retrieve TopoShapes out of an loaded STEP file of any kind. 
+This class gives a interface to retrieve TopoShapes out of an loaded STEP file of any kind.
 		</UserDocu>
 	</Documentation>
 	  <Methode Name="read">

src/Mod/Import/App/dxf/ImpExpDxf.cpp

@@ -450,7 +450,7 @@ void gPntToTuple(double* result, gp_Pnt& p)
 }
 
 point3D gPntTopoint3D(gp_Pnt& p)
-{ 
+{
    point3D result;
    result.x = p.X();
    result.y = p.Y();

src/Mod/Import/App/dxf/dxf.cpp

@@ -1118,7 +1118,7 @@ void CDxfWrite::writeLinearDim(const double* textMidPoint, const double* lineDef
 //    (*m_ssEntity) << " 71"          << endl;    // not R12
 //    (*m_ssEntity) << 1              << endl;    // attachPoint ??1 = topleft
     (*m_ssEntity) << "  1"          << endl;
-    (*m_ssEntity) << dimText        << endl;    
+    (*m_ssEntity) << dimText        << endl;
     (*m_ssEntity) << "  3"          << endl;
     (*m_ssEntity) << "STANDARD"     << endl;    //style
 //linear dims
@@ -1704,7 +1704,7 @@ void CDxfWrite::writeBlocksSection(void)
         std::string fileSpec = m_dataDir + ss.str();
         (*m_ofs) << getPlateFile(fileSpec);
     }
-    
+
     //write blocks content
     (*m_ofs) << (*m_ssBlock).str();
 
@@ -1721,7 +1721,7 @@ void CDxfWrite::writeEntitiesSection(void)
     ss << "entities" << m_version << ".rub";
     std::string fileSpec = m_dataDir + ss.str();
     (*m_ofs) << getPlateFile(fileSpec);
-    
+
     //write entities content
     (*m_ofs) << (*m_ssEntity).str();
 

src/Tools/embedded/Qt/cxx/plugin.cpp

@@ -32,7 +32,7 @@ PyMODINIT_FUNC FreeCAD_init()
 
     Gui::MainWindow* mw = new Gui::MainWindow(qApp->activeWindow());
     mw->show();
-    
+
     app->initOpenInventor();
     app->runInitGuiScript();
 }