gui: added README
Merge pull request #3 from xiangzhai/master

gui: added README about how to build under iSoft Linux or ArchLinux
updated GUI and fixed SVM copy bug
Merge branch 'master' of https://github.com/nickgillian/grt
added Finite State Machine to classification modules
updated ThresholdCrossingDetector
updated RandomForests
added regression tree
updated git ignore for .DS_Store files
updated git ignore for .DS_Store files
updated tree structure
updated header documentation
updated ClusterTree
updated ClusterTree
updated ClusterTree
updated cluster tree
updated cluster tree
fixing merge conflict
updated Node
updated cluster tree