update gitignore
initial commit
add apache command line parser
unify test names
Use generics instead of casting
add ctor for initializing with default Y value
add method on TupleSequence for nicer code
add align method
add TupleSequence merges with multiple sequences
move tuple align method to TupleSequence class
move tuple and tupleSequence into monitoring pakcage
add sample sequence tuple index uniquify policies
add Tuple Value Comparator
refactor sampleSequenceOperators
rename package sampleSequenceOperators -> sampleSequenceOperations
rename class SequenceCombinator -> SequenceOperations
refactor SequenceOperations.fold
uniquifyIndex works on empty lists
fix bug in sample stream uniquify algorithm
add more tests for sample stream operatons