update dependencies, run gulp tasks with local install instead of glo…

…bally, remove unused font awesome assets

fix gulpfile js task and update dependencies

update dependencies

Merge pull request StartBootstrap#75 from BlackrockDigital/dev

bs 4.3.1 update

update version and run gulp

update version and run gulp

font awesome 5.3.1 update

bootstrap 4.1.3 and dependency update

version update

Merge pull request StartBootstrap#27 from BlackrockDigital/master

update to bootstrap 3.3.7