v.0.3.0

• Added extensive docstrings to functions
• Reworked subtree function to be more reliable
• Streamlined singleType and fixHangingNodes functions
• Altered traverse_tree and getExternal functions to account for leaf-like objects (e.g. reticulations and clades)
• Other minor changes (variable names, kwargs)

v.0.2.2

Transition to using branchType versus is_leaf() and is_node() functions in earlier commits introduced errors in various functions like drawTree() and reduceTree() where reticulation and clade objects were being treated as leaves.
Continue phasing out the use of branchType.

v.0.2.1

Adds functions to annotate branches in unrooted and circular tree layouts.

v.0.1.8

A number of small fixes.

Pre-release v.0.1.5

Nothing major, just setting up auto-pushing to PyPI and Travis CI.

Pre-release v.0.1.2

Fixed some packaging and character parsing bugs.

Initial release

v0.1.0

Fix versioning