xmlGenerator: fix typo in edd parser
xmlGenerator: fix typo in edd parser

The Edd parser was expected to catch the `MySyntaxError`
(typo to `MySyntaxErro`) exception to add error context.
Du to the typo, the context was never added resulting in incomplete error message.
This patch corrects the typo.
dawagner/parameter-framework,dawagner/parameter-framework,dawagner/parameter-framework,01org/parameter-framework,01org/parameter-framework,01org/parameter-framework