removed trailing whitespace from js files; tabs converted to spaces;
reindented html files, cleaned up trailing whitespaces, removed empty lines, converted tabs to spaces
home changes
Merge branch 'dev' of https://github.com/mayosha/gradame-meanjs into mayosha-dev

Conflicts:
	public/views/home.html
Merge branch 'mayosha-dev'
added show page for signals
map zoom level reduced
Update README.md

added angularjs-token-auth reference
layout modified for signals page only
navbar content aligned with sidebar
Merge pull request #4 from mayosha/dev

layout updates
Merge pull request #5 from npetevn/master

Grunt tasks for whitespace formatting
Added solution for `vagrant up` nfs problem
token auth: frontend integration
Merge branch 'master' of https://github.com/obshtestvo/gradame-meanjs
added less middleware
Merge pull request #9 from vns/master

added less middleware
Merge pull request #7 from RadoRado/master

Added solution for `vagrant up` nfs problem