fixes #132 - style configuration.
Don't optimize images on serve

(#180)[http://github.com/google/web-starter-kit/issues/180]
Inject CSS styles

Looks like styles are reloading the whole browser. This should inject them without a full reload. I tested with 10 simultaneous CSS file changes, seems to work well.
Merge pull request #189 from shakyShane/master

Removed reference to BrowserSync running instance
readme - link to latest release
Handle error event generated by jshint fail reporter

Closes #194
typo fix
Merge pull request #195 from mrmlnc/master

typo fix
Merge pull request #187 from robwierzbowski/patch-3

Inject CSS styles
Remove reload from the images task
Merge pull request #182 from matheusazzi/patch-2

No longer optimize images on serve.
Allow gulp task list to be extended.
As a starter kit, we want users to be able to customize.
As a source-based distribution we want users to stay updated.
By allowing users to customize web-starter-kit gulp
without editing gulpfile.js, they can rebase or merge future updates.

Impl: Apply gulp recipe 'Split tasks across multiple files'
https://github.com/gulpjs/gulp/blob/master/docs/recipes/
split-tasks-across-multiple-files.md
Merge pull request #201 from johnjbarton/customible-gulp

Allow gulp task list to be extended.
followup to #201
Fixes #200
Rebase and bring in #145 (h/t @stephenplusplus)
Preserve JavaScript license comment
Merge pull request #203 from shinnn/preserve-license

Preserve JavaScript license comment at optimizing
Updates devDependencies to latest stable backwards-compatible versions.
Merge pull request #205 from jbnicolai/update-dev-dependencies

Updates devDependencies to latest stable backwards-compatible versions.