changed the format of examples
added new example
implemented abstract LPP
got rid from redundant args
prettified error output
removed wrong comments
added semantics
fixed inconsistency
tweaked little things
fixed bruteforce
completed main
introduced solver class
moved processing to slvr
moved report and added brute force
fixed inconsistency and added method
tweaked examples
added info about els to lpp
fixed brute force
tweaked before merging
Merge branch 'representative'