Updated ReadMe

Update live demo link to http://www.theweeklybyte.com
Including jshint in project
Improving using jshint
Adding globals Objects
Making more responive while scrolling by decreasing the timer in angular-inview
JSHINT: including and improving
JSHINT: including and improving code quality
JSHINT: including and improving code quality
JSHINT: including and improving code quality
JSHINT: including and improving code quality
JSHINT: including and improving code quality
JSHINT: including and improving code quality
JSHINT: including and improving code quality
No need of extra directive since there will be no delay to process reqest cause by angular-inview time
JSHINT: improving code quality
JSHINT: improving code quality
JSHINT: improving code quality
JSHINT: Improved Code
Improving readme file mentioning JSHINT
Merge branch 'release-0.3.0'