• Fixed normalization of Traversables to avoid traversing them as not all of them are rewindable
• Fixed setFormatter/getFormatter to forward to the nested handler in FilterHandler, FingersCrossedHandler, BufferHandler and SamplingHandler
• Fixed BrowserConsoleHandler formatting when using multiple styles
• Fixed normalization of exception codes to be always integers even for PDOException which have them as numeric strings
• Fixed normalization of SoapFault objects containing non-strings as "detail"
• Fixed json encoding across all handlers to always attempt recovery of non-UTF-8 strings instead of failing the whole encoding