lemon/grid_graph.h
2009-11-15 Various doc improvements (#331)
2009-08-23 Doc improvements, fixes and unifications for graphs (#311)
2009-04-24 Fix and uniform the usage of Graph and Parent typedefs (#268)
2009-04-14 Remove notes about reference maps as extra features (#190)
2009-03-29 Various doc improvements (#248)
2008-12-31 Happy New Year again
2008-11-04 Add missing tags and indicators
2008-10-23 Fix latex image generation
2008-10-18 Fixes and improvements related to GridGraph
2008-10-20 Improvement on grid graphs
2008-09-02 Port grid graph structure from SVN 3503 (ticket #57)