0.9.1
- Allow node sizes to be float (PR #115)
- Added correct_self_loops argument to CPMVertexPartition

0.9.0
- Update C core to 0.10.1

0.8.10
- Fixed installation from source package (issue #101)

0.8.9
- Fixed bug with renaming of python-igraph to igraph (issue #93)
- Removed irrelevant node_sizes argument for RBConfigurationVertexPartition and ModularityVertexPartition
- Improved documentation

0.8.8
- Corrected relabeling bug (PR #82)
- Improved error handling, avoiding some crashses (issue #81)

0.8.7
- Improved numerical stability

0.8.6
- Removed accidentally left DEBUG statement

0.8.5
- Corrected iterating over nodes (PR #70).
- Fixed segfault with move_nodes_constrained (issue #68)
- Fixed problem with initial_membership (issue #66)

0.8.4
- Update C core to 0.9.1
- Fixed caching problem (issue #62)
- Fixed missing node_sizes for modularity (issue #60)

0.8.3
- Fixed missing parameter in find_partition_multiplex by @TomKellyGenetics (PR #50)

0.8.2
- New option to constrain community size by @orenbenkiki (PR #46)
- Great performance improvement by @ragibson (PR #40)
- Minor improvements and clarifications

0.8.1
- Fixed performance problem (issue #35)
- Improved documentation

0.8.0
- New option to keep some nodes "fixed" by @iosonofabio (PR #8, #9)
- Corrected bipartite clustering
- Corrected some documentation
- Several minor bugfixes

0.6.1
- Minor corrections to documentation
- Added doctest to examples in documentation
- Removed trailing semicolons throughout code
- Corrected some errors in CPMVertexPartition.Bipartite

0.6.0
- Major API changes, now exposing actual classes and optimisation routine.
- Improved algorithm, now runs faster and finds better solutions.
- Improved error handling, doing more type checking.
- Improved documentation throughout, now done using Sphinx and available from
  readthedocs.org.
- Now includes testing module, available through python setup.py test.

0.5.3
- Fixed bug concerning weights (were rounded to integers).
- Improved documentation.
- Included an HOWTO on extending the current package.
- Fixed some minor bugs.

0.5.2
- Ensured that random neighbour selection works in O(1) rather than O(k), with
  k the average number of neighbours.
- Optimized the calculation of weight from/to community.
- Included some missing references.

0.5.1
Corrected some mistakes which prevented it from being properly used on PyPi.
No serious changes were made.

0.5
Initial release
