Merge pull request #37 from santiycr/master

Improved error handling
ignoring intellij files
Merge pull request #38 from lukeis/master

ignoreing intellij files
flick test (using UICatalog app), fix: use camelcase in flick
allow appium to recover from surprise instruments exits, and tests
downgrade instruments stderr output so it doesn't clutter test output
fixing merge conflicts
move session management into controllers where it belongs
update unit tests with desiredCaps
Merge pull request #39 from bernii/master

Flick implementation and typo fix
Merge pull request #40 from jlipps/master

make appium+instruments connection more robust
flick element - work with sliders etc.
Merge pull request #41 from bernii/master

Flick element - make flick work with sliders
make sure all uicatalog tests get run
Merge pull request #42 from jlipps/master

grunt update
get node binary from path more flexibly
Merge pull request #43 from jlipps/master

don't hardcode node binary path
beginning reorganization of appiumutils, and starting tests
Merge pull request #44 from jlipps/master

set stage for rearchitecture of appiumutils.js
replace deactivateApp and takeScreenshot functions with mechanic equivalents