Release v1.1.5

Release v1.1.5

• Bump lodash from 4.17.15 to 4.17.19
• Updates documentation on Nuxt.js inclusion
• Adds visual representation of all available content blocks in all three containers
• Adds documentation about gaps

Stable Release

• Stable release of CSS published to NPM registry
• Removes all unneeded files from master branch
• Adds documentation to gh-pages branch