v1.0.0

• watch is not emmiting files at start - read «Starting tasks on events» and «Incremental build» for workarounds.
• watch is now pass through stream - which means that streaming files into watch will not add them to gaze. It is very hard to maintain, because watch is not aware about glob, from which this files come from and can not re-create vinyl object properly without maintaining cache of the base properties of incoming files (yuck).
• array of tasks is not accepted as callback - this was not working anyway, but rationale behind it - requiring gulp and calling internal method start is bad. This feature will become more clear, when gulp 4.0.0 will be released with new task system. Read «Starting tasks on events» for right way to do it.