The command line tool "pycallgraph-dot.py" was
renamed to "pycg". "pythonfile" was removed as a
required field and was turned into a standard
option. Importing relative modules now works when
using the command line tool. pycg now catches
every Exception and raises them after the graph is
generated. pycg also catches SystemExit and
continues creating graphs.
A command line interface has been added.
Accumulative time per function is now measured and
displayed in the graph. There's now an option to
filter standard library modules. There are many
more changes such as more examples and bugfixes.
make_graph has been renamed to make_dot_graph to allow different output types in the future. A callback filter patch was applied to allow a more flexible filter method. Docstrings were added, along with a filter example.
