taddeus/graph_drawing: Python module for generating text-based graphs of tree-like objects @ e4a17ba8d20aa95f8d022a9b4e97801622a6c1bc

Taddeus Kroes 122476b1eb Added negation to node stringification.		%!s(int64=14) %!d(string=hai) anos
..
__init__.py	526d37362d Added Node, Line and Graph unit tests.	%!s(int64=14) %!d(string=hai) anos
rules.mk	859c2948b3 Fixed coverage in Makefile.	%!s(int64=14) %!d(string=hai) anos
test_graph.py	45bee0e4fe Fixed 'is this node a leaf?' issues.	%!s(int64=14) %!d(string=hai) anos
test_line.py	b3cbdd4e9d Cleared up some function names in unit tests.	%!s(int64=14) %!d(string=hai) anos
test_node.py	122476b1eb Added negation to node stringification.	%!s(int64=14) %!d(string=hai) anos