Merge pull request #79 from jofomah/master

log bundle update and main activity first draft
Merge pull request #80 from jofomah/master

changed default home page tab to mainActivity tab
Merge pull request #81 from jofomah/master

fixed home controller test and alert factory tests after introducing mai...
Default Karama to single run mode
Move coveralls into a Travis-only task

Since Travis calls `npm test`, keep it reserved for Travis and default it to
`grunt travis`.

Add optional targets to `grunt test` to call a specific suite (`grunt
test:unit`, `grunt test:e2e`).
Merge pull request #82 from tlvince/bug/coveralls-travis-only

Move coveralls into a Travis-only task
Add angularjs-nvd3-directives
Delint home ctrl
Add mockup stock level graph
Add bower deps to karma
Merge pull request #83 from tlvince/feature/stock-level-graph

First iteration of stock level charts, see #219
Merge branch 'main-lmis-master'

Conflicts:
	app/index.html
	app/scripts/controllers/home.js
	app/views/home/main-activity.html
main activity refactoring closes #221