put all exception messages in English (until i18n will be introduced) add log debug messages for Webgatherer
put all exception messages in English (until i18n will be introduced)
add log debug messages for Webgatherer

edoweb/regal-api,jschnasse/regal-api,edoweb/regal-api,edoweb/regal-api,edoweb/regal-api,jschnasse/regal-api,jschnasse/regal-api,jschnasse/regal-api