Updates composer.json with lmvc-utils.
Updates composer.json to fetch lmvc-utils dev branch.
Updates modules' Bootstraps to use lmvc-utils.
Fixes mustache module to use unix directory-seperators.
Updates modules to use utils' Config.
Updates snippet module to use utiils' StringUtils.
Fixes Abstract from still using LVC::camelcaseTo.
Merge branch 'master' of https://github.com/SEP007/lmvc-modules into integration/lmvc-utils

* 'master' of https://github.com/SEP007/lmvc-modules:
  Fixes #10 of DatabasePrincipal not checking against users groups.
Merge branch 'integration/lmvc-utils'

* integration/lmvc-utils:
  Fixes Abstract from still using LVC::camelcaseTo.
  Updates snippet module to use utiils' StringUtils.
  Fixes #10 of DatabasePrincipal not checking against users groups.
  Updates modules to use utils' Config.
  Fixes mustache module to use unix directory-seperators.
  Updates modules' Bootstraps to use lmvc-utils.
  Updates composer.json to fetch lmvc-utils dev branch.
  Updates composer.json with lmvc-utils.