shad/algo2: remove TNode::PassString, take out suffix jump code
to TTree::DoSuffixLinkJump. Fix compilation errors.
shad/algo2: rm unused file, minor changes in ukkonen algorithm.
rename
start developing testing
Add some tests, comment useless functions, 1 minor fix.
Mute warninigs in MiniCppUnit
add more testing, need fix bug with 'abxbyabyabz'