1.7.x Examples - Source Formatting
1.7.x Tutorials - Source Formatting
Merge pull request #155 from Robert-Frampton/1.7.x-examples-formatting

1.7.x Examples - Source Formatting
Merge pull request #154 from Robert-Frampton/1.7.x-tutorials-formatting

1.7.x Tutorials - Source Formatting
duplicated title
Merge branch '1.7.x' into 1.5.x