Up to now it only seems possible to use global styles with timing diagrams but when applying custom styles to , for example a `concise` element, it results in an syntax error. Anything I'm missing here or is it just not enabled for timing diagrams?
Here is a small example with the issue
http://www.plantuml.com/plantuml/uml/hOyn2zim48Nt-nL7bWuchPsIfHZZk8LIw518WsV5lZg7PQde9D8qvBzNahqKEXQ3qJszx-bTAruv7nODChFvgPnQC0XrvDNPFpIXTu6WbdHkmFF2Plh4Qag-9o2ETWWB6Py7n4uDysTdWna_McqTdfKP7vspTmE8By316l5EiV4d5zLCVML3wrk7VRNDtsyyp8P4yFsch7cTZcrY4BnT7hdJ4_vNPFhgTzkYpbw3UDprTCLKNyZj49LWty4RP950IBzOlE2D7AKI0mkjm2Mxwtghs3GPl60a_Oq5xpRe4HsPaHp-Y4NYnJy2DWZw3YFqnR1dfVatcmcY7gNJLSXuW3QMAfF0eoOe3cKUlZaxa4Yo5zKgzOfznhksn7hVO7iiyGC-utyHr6fwfR0B_6KkZYjiPsXZzCeLrKfM6Nr16vS9Y_u3
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