4.0.0

Another big release - over 100 commits since 3.0! Thanks to everyone for all the PR's!

Significant changes:

• Upgraded to React 15 and updated many packages
• Refactored example app for clarity
• Switched to eslint-watch for enhanced output and linting of all files
• Added feature to automate example app removal: npm run remove-demo
• Fixed test config to find tests at any depth in the tree
• Switched to Chalk for coloring console output with centralized config
• Setup Travis CI for continuous integration
• Enhanced linting rules
• Created separate dev and prod webpack configs for readability

Implemented enhancements:

• Add npm script to remove demo #134
• Eliminate babel-eslint and disable stage-1 support? #87
• Enhance linting using airbnb's ESLint rules #35

Fixed bugs:

• Production build did not work in Android native browser #90

Closed issues:

• Now running tests as part of npm run build
• Adding images to /dist #139
• Importing images? #138
• ERROR in %1 is not a valid Win32 application. ?\F:\project\reactjs\react-slingshot\node_modules\node-sass\vendor\win32-x64-47\binding.node @ ./src/styles/styles.scss 4:14-143 13:2-17:4 14:20-149 #136
• getInitialState #135
• npm run build !error #133
• Server Side Rendering #131
• 1. should contain : TypeError: Cannot read property 'props' of undefined #130
• How to add favicon to /dist? #128
• Adding decorator possibilities #126
• Support for fonts ttf, eot and woff. problem with the way that URLs are resolved by Chrome when they're parsed from a dynamically loaded CSS blob #124
• Cannot resolve module [that exists]... #118
• npm install failure #116
• Get error when execute "npm start" command. #114
• Strange issue with react-slingshot #112
• Using images with slingshot example #106
• mocha: 'npm start' stops if no .spec.js files in src/ #105
• Use proptypes-parser for cleaner PropTypes. #104
• tests throw error when loading images in components #102
• Database support #101
• Upgrade to react 15.0 #100
• How to use in production - NodeJS #99
• npm install freezes at node-sass and can't run npm start #98
• Using react-redux-form and redux-thunk #95
• How to hide a lot of console output? Also for page reload doesn't properly work? #94
• npm run build error, can't build the files #92

Merged pull requests:

• Fixed some spec files being ignored #141 (rndstr)
• Added .scss as excluded feature for tests #140 (rndstr)
• Escape dot in webpack file extension regex match #137 (rndstr)
• Don't use no-unused-vars:0 and jsx-uses-vars:1 together #132 (roburidge)
• Copy favicon.ico asset to the /dist directory during build #129 (jforaker)
• Remove unnecessary path to node executables #127 (adam-beck)
• Support for fonts ttf, eot and woff. problem with the way that URLs a re resolved by Chrome when they're parsed from a dynamically loaded CSS blob #125 (iLeonelPerea)
• Add babel-register as dev dependency #117 (piotrkaczmarek)
• Move "connect-history-api-fallback" to devDependencies #115 (nhducit)
• fix indent issues #111 (vdclouis)
• fix trackJS message #110 (vdclouis)
• fix typo #109 (vdclouis)
• Implements new testing utilities and additional test cases #103 (jeremyadavis)