Fix Bug 982195 - changed RECESS to LESSLINT

    removed all fallback colors and added the css/less lint rule to ignore it

    Added a rule for JSHINT to ignore duplicate keys, otherwise it is complains about grunt and grunt-contrib-jshint as duplicate key

    excluded bower directory from linting and specified less path variables

    updated webmaker-language-picker version

    removed exclusion of bower dir
Revert "Fix Bug 982195 - changed RECESS to LESSLINT"

This reverts commit 9c6fd75254444b4c174719e5add4b3312b8e4195.
changed RECESS to LESSLINT

removed all fallback colors and added the css/less lint rule to ignore it

Added a rule for JSHINT to ignore duplicate keys, otherwise it is complains about grunt and grunt-contrib-jshint as duplicate key

excluded bower directory from linting and specified less path variables

updated webmaker-language-picker version

removed exclusion of bower dir
removed duplicated lines