refs #187. Fix bug in EzWebAPI.buildProxyURL when using it with URLs that don't have path, for example "http://www.wikipedia.org"
refs #187. Fix bug in EzWebAPI.buildProxyURL when using it with URLs that don't have path, for example "http://www.wikipedia.org"

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extra : convert_revision : svn%3A2a98c5bb-d66c-48ca-a96c-db028a6c31f4/ezweb_platform/src/trunk%403078

jpajuelo/wirecloud,jpajuelo/wirecloud,rockneurotiko/wirecloud,rockneurotiko/wirecloud,jpajuelo/wirecloud,rockneurotiko/wirecloud,rockneurotiko/wirecloud,jpajuelo/wirecloud