more debug output for non matching sequence, code tidy up
add gibson design method and oligo names
add oligo classes for gibson designs to consolidate command
add note about more logging
add note about refactoring that is needed
fix parsing of primer3 oligo data, we need to revcomp some sequences and work out genome coordiantes depending on if target is on +ve or -ve strand
add filter gibson oligos command, specifically deals with validating oligo pairs
add commands to create gibson design and filter gibson oligos