updated Gruntfile, moved benchmark and e2e to test, added test.accpetance.sh
updated new tests paths
updated Gruntfile e2e test group
Gruntfile reformat
Merge pull request #87 from telefonicaid/acceptance_v2

Acceptance v2
new acceptance criteria for standard scripts and cfg
acceptance simple w/o nodes
acceptance simple fix
Basic acceptance 2 aws
Added test for basicAcceptance on remote endpoints
final test paths
pull fixes for merge
Merge performance_tests into component_tests
Indentation
Merge pull request #89 from telefonicaid/component_tests

Added basicAcceptance for remote endpoint check
Updated QA paths and standard output report:
  Feature: FEATURE NAME
    ✓ Should TEST  A / METHOD X
    ✓ Should TEST  B / METHOD Y
    ✓ Should TEST  C / METHOD Z