XMLDictionary import fixed

[dpyro]

XMLDictionary import needs to be converted to angle bracket form to work with CocoaPods, as a subproject, etc on the first go.

[sohayb]

@renebigot can you please merge this pull request!

[renebigot]

Hi @sohayb,
I'm testing it. I can't compile with brackets. Only with quotes. I'm searching why.

[sohayb]

That's weird! Because I'm using this commit's branch as a pod dependency and it's working.

[mheicke]

I would be highly interested in getting this fixed. @sohayb : have you tried to use quotes instead of brackets? It's working for me and so renebigot could merge

[sohayb]

I tested with "XMLDictionary/XMLDictionary.h" rather than <XMLDictionary/XMLDictionary.h> and it all works. Don't know why the latter didn't work tho. Never the less, since the quotes are working, @renebigot can you please merge that into master and publish/update pod so we can live happily ever after? 😊
cc @mheicke