Updated JQuery dependency in interactiveTable

Improved text formatters

Merge pull request #82 from gforge/develop

The 2.1 release

Merge branch 'develop'

Merge pull request #77 from gforge/develop

Minor CRAN updates

Submit 1.13.3 to CRAN

Recreated vignettes

Merge pull request #17 from lemna/master

proposal to fix issue #16

Removed "A package" according to CRAN request

Updated package description in order to match CRAN rules

Improved example