FEEL v.1.9.6.2 released

Changelog:

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Version 1.9.6 (30/10/2016) -> 1.9.6.2 (21/12/2016)
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NEW FEATURES
- **** added new actors layer (actors.png) ****
- **** animated main.png, actors.png and bezel.png management: dynamic layouts ****
- **** added MAME (thx to adolfo69), WWFeel & WWFeel91, SFeelII (thx to barito) new layouts ****
- main workflow optimizations

BUGFIXES
- placeholder replacement fixes
- keyboard repeat time not reset bug
- occasional crash upon network error (only reported on Win10)