When saving PNG or EPS files, take into account the full path
ExpBucket argument was previously ignored
Merge pull request #23 from jcccf/plotfilename

When saving PNG or EPS files, take into account the full path
Merge pull request #24 from floriangeigl/master

added GraphVizLayout sfdp
changed some casts in unicode.h to fix compilation errors on gcc 4.8.1, make some other code changes to reduce compiler warnings
Merge branch 'master' of github.com:snap-stanford/snap
updated cncom.h:IsWeaklyConn() so that it does not crash for empty graphs
minor edit
minor changes
changed gbase.h so that it compiles with swig, commented out class IsDerivedFrom
added GetTmStr to TTmStopWatch (copy&paste&modify from TExeTm)