removes additional init tasks and cleans extras directory

updates babel-preset-es2015 to babel-preset-env [updates #524]

removes the extras directory

removes outdated gulp-rev-napkin for one that has been maintained mor… …

…e recently [updates #524]

several package updates to resolve dependency warnings [updates #524]

reremoves obviated tasks

PR changes including, removing devDependencies for dependencies and u… …

…sing gulp naming standards

removes outdated gulp-rev-napkin for one that has been maintained mor… …

…e recently [updates #524]

first crack at js/css linting [updates #517]

resolves dependency error with eslint

removes gulp-watch package in favor of built in gulp.watch

configures stylelint to work properly [updates #517]

a bit of cleanup

rearranges dependencies, ensures linting files are in correct directory

gets eslint logging errors [updates #517]

adds prettierignore to leave config files alone

fixes some PR issues

updates yarn tasks to match yarn commands

adds in explicit paths to files with '.' prefixes

brings back init-config task for user configurability

resolves any outdated packages

upgrades several more semi-deprecated packages

removes gulp from description

ensures webpack-dev-middleware and plugin-error are updated

globs dot prefixed files

moves blendid logo to root/

moves the blendid logo to the project root

un-aligns variables

simplifies the default task definition

allows custom loaders in webpack

correctly places an empty array for customLoaders in default tasks

adds appropriate changes for v5 release

updates tense/intention