* Added //! [Interesting] tag to all examples which were missing this
* Removed windows CR/LF
* Removed pointers from examples since these are not needed. Removed
try/catch which seems to be there only to handle failing pointers and
return value from main.
* Reformatted examples when the formatting was wonky/inconstant.
Signed-off-by: Noel Eck <noel.eck@intel.com>
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