v1.1.7

This release has significant changes to the build system. Automatic packaging is supported as well as automatic generation of export headers. Moreover the compiler warnings on MSVC have been fixed by having the correct "defines" associated with the various targets. I have separated the CAPI into its own binary, rather being combined with the static and shared libOmexMeta.

A number of changes have been made to the annotations that get generated to make them accurate with regards to the libOmexMeta spec v1.1