Timestamp to show order of operation

[Flintols]

Expected behavior

• Need a way to see what scenario ran before/after other scenarios (so we can see if one scenario caused problems with the next and further down the chain). Timestamping with the real time would allow tracking. As it already uses timestamps to see duration, should be able to leverage this to show when it was done.

Actual behavior

Timestamp is just showing duration

Steps to reproduce

1. run multiple automated specs
2. view report
3. note scenario does not have when it was run

Gauge version

Gauge version: 1.1.7
Commit Hash: 5d86b72

Plugins

html-report (4.0.12)
json-report (0.3.5)
python (0.3.11)
screenshot (0.0.1)
spectacle (0.1.4)