v1.0.0

PhyloNetworks v1.0.0

Diff since v0.17.0

PhyloNetworks v1.0.0 is a major change from version v0.16.4, to serve as a "core" for the manipulation of phylogenies, used by other packages with more specialized functionalities.

• many functionalities were moved to other packages (e.g. SNaQ.jl and PhyloTraits.jl)
• new core functionalities are available.

Merged pull requests:

• tagbot fix; new: getlevel, istreechild, isgalled (#219) (@cecileane)
• v1.0.0 (#221) (@cecileane)