Merge branch 'Fix_Snippets.md' into 'master'

Removed a nonexistent link, fixed layout

See merge request !74

src/Cxx/Snippets.md

 ### Description
+
 Snippets are chunks of code that can be cut (*snipped*) and pasted into examples. We want each example to be stand-alone, so we do not keep the snippet code in a library.
 
 ### Available snippets
 
-#### [ExampleTemplate](/Cxx/Snippets/ExampleTemplate}
-A standard template for a vtk program that renders vtkPolyData
-
 #### [ReadPolyData](/Cxx/Snippets/ReadPolyData.md)
+
 Uses the appropriate vtkPolyData reader to read any vtkPolyData file.
 
 #### [SaveSceneToFieldData](/Cxx/Snippets/SaveSceneToFieldData)
+
 Stores the current vtkCamera location in a vtkDataSet's vtkFieldData.
 
 #### [RestoreSceneFromFieldData](/Cxx/Snippets/RestoreSceneFromFieldData)
+
 Restores the saved vtkCamera view from a vtkDataSet's vtkFieldData.
 
 #### [SaveSceneToFile](/Cxx/Snippets/SaveSceneToFile)
+
 Stores the current vtkCamera location in a file.
 
 #### [RestoreSceneFromFile](/Cxx/Snippets/RestoreSceneFromFile)
+
 Restores the saved vtkCamera view from a file.
 
 #### [ChooseContrastingColor](/Cxx/Snippets/ChooseContrastingColor)
+
 Given a color, find a contrasting color. If the given color is "light", use the lightColor otherwise use the darkColor
 
 #### [ViewportBorders](/Cxx/Snippets/ViewportBorders)
+
 Draw the borders of a vtkRenderer's viewports.
 
 #### [WriteImage](/Cxx/Snippets/WriteImage)
 Take a screen shot and save it to a file.
-

src/Python/Snippets.md

 ### Description
+
 Snippets are chunks of code that can be cut (*snipped*) and pasted into examples. We want each example to be stand-alone, so we do not keep the snippet code in a library.
 
 ### Available snippets
 
 #### [GetProgramParameters](/Python/Snippets/GetProgramParameters.md)
+
 Get the program parameters.
 
 #### [ReadPolyData](/Python/Snippets/ReadPolyData.md)
+
 Uses the appropriate vtkPolyData reader to read any vtkPolyData file.
 
 #### [WriteImage](/Python/Snippets/WriteImage.md)
-Take a screen shot from the render window and write it to a file. The file extension selects the writer to use.
-
 
+Take a screen shot from the render window and write it to a file. The file extension selects the writer to use.