Updated exit examples

Attached is a new archive of the exit examples with the updated versions with corrections from Gary and myself. The Issues.txt is included.

The structure is as follows:
- 'examples' containing all examples
- 'implemented' folder containing the examples that are implemented and working in pi4soa
- 'notimplemented' folder containing examples that either relate to features that are not implemented in pi4soa (alignment and coordinated choreographies) or at risk features (i.e. the initiate flag).

-Charlton.
-- 
charlton_b@mac.com
+1.650.222.6507 m
+1.415.692.5396 v