New way of specifying lint types to search for:
--types [+-]types
valid types:
  all
  none
  default[s]
  emptyd[irs] / ed
  emptyf[iles] / ef
  bad[ids] / bi
  nons[tripped] / ns
  name[clusters] / nc
  duplicates / du[pes] / df
treat optarg with a little more respect
Temporary commit
Nicer implementation (thanks Sahib)
tmp
Merge branch 'linttypes' of https://github.com/SeeSpotRun/rmlint into develop
Added findbadlinks option.
Use lfind() for option matching.
Merge branch 'linttypes' of https://github.com/SeeSpotRun/rmlint into develop
Merged and cleaned the --type option