Fix on gruntfile
Merge pull request #4 from Kinesis-P4/gruntfile-fix

Fix on gruntfile - This is ok, proceed to merge.
Added the code to handle side menu along with tabs on index.html
Merge pull request #5 from Kinesis-P4/sprint1-rm-routing-menu-principal

Added the code to handle side menu along with tabs on index.html

Everything is ok on this code! Proceed to merge.
Merge branch 'develop' of https://github.com/Kinesis-P4/geo-sales into sprint1-lb-splashscreen-implementacion