Minor fix in example program.
Fix typos.
Fix typos.
Reorganize TODO list
Filesize issue has been fixed in previous commit
Ensure graph consistency in case of errors
Minor documentation improvements
Minor documentation improvement
Minor dicumentation improvement
Implement queries relevant to property testing
Improve conversion utility
Minor documentation update
Bugfixes, implement tooll for conversion from igrapg to slgraph
Minor documentation improvements
TODO list
Support copying of graphs
Support copying of graphs
Implement support for edges
Refactoring in preparation of edge support
Implement adding of nodes
Support basic file operations
Initial specification of graph format
Initial README