clean up vignettes and start modifying rd
eliminate latex warnings, add travis
Merge pull request #2 from malecki/dev

Merge branch 'jknowles-dev' into dev — check is still unhappy, need to f...
proper roxygenization of S4 modelInfo method
Merge branch 'dev' of github.com:jknowles/apsrtable into dev
substantial cleaning of doco
eliminate all CRAN warnings
remove travis.ci stuff
Merge pull request #5 from jknowles/dev

Make dev branch pass CRAN