Spreadsheet: typo fixes

src/Mod/Spreadsheet/App/Cell.cpp

@@ -685,7 +685,7 @@ void Cell::visit(App::ExpressionVisitor &v)
 }
 
 /**
-  * Decode aligment into its internal value.
+  * Decode alignment into its internal value.
   *
   * @param itemStr   Alignment as a string
   * @param alignment Current alignment. This is or'ed with the one in \a itemStr.

src/Mod/Spreadsheet/App/PropertyColumnWidths.cpp

@@ -110,13 +110,13 @@ void PropertyColumnWidths::Save(Base::Writer &writer) const
 {
         // Save column information
     writer.Stream() << writer.ind() << "<ColumnInfo Count=\"" << size() << "\">" << std::endl;
-    writer.incInd(); // indention for 'ColumnInfo'
+    writer.incInd(); // indentation for 'ColumnInfo'
     std::map<int, int>::const_iterator coli = begin();
     while (coli != end()) {
         writer.Stream() << writer.ind() << "<Column name=\"" << columnName(coli->first) << "\" width=\"" << coli->second << "\" />" << std::endl;
         ++coli;
     }
-    writer.decInd(); // indention for 'ColumnInfo'
+    writer.decInd(); // indentation for 'ColumnInfo'
     writer.Stream() << writer.ind() << "</ColumnInfo>" << std::endl;
 }
 

src/Mod/Spreadsheet/App/PropertyRowHeights.cpp

@@ -85,14 +85,14 @@ void PropertyRowHeights::Save(Base::Writer &writer) const
 {
     // Save row information
     writer.Stream() << writer.ind() << "<RowInfo Count=\"" << size() << "\">" << std::endl;
-    writer.incInd(); // indention for 'RowInfo'
+    writer.incInd(); // indentation for 'RowInfo'
 
     std::map<int, int>::const_iterator ri = begin();
     while (ri != end()) {
         writer.Stream() << writer.ind() << "<Row name=\"" << rowName(ri->first) << "\"  height=\"" << ri->second << "\" />" << std::endl;
         ++ri;
     }
-    writer.decInd(); // indention for 'RowInfo'
+    writer.decInd(); // indentation for 'RowInfo'
     writer.Stream() << writer.ind() << "</RowInfo>" << std::endl;
 }
 

src/Mod/Spreadsheet/App/SheetPyImp.cpp

@@ -55,7 +55,7 @@ int SheetPy::PyInit(PyObject* /*args*/, PyObject* /*kwd*/)
     return 0;
 }
 
-// +++ methodes implementer ++++++++++++++++++++++++++++++++++++++++++++++++
+// +++ methods implementer ++++++++++++++++++++++++++++++++++++++++++++++++
 
 PyObject* SheetPy::set(PyObject *args)
 {