Added api to retrieve application version.
Return the version info hash.
clean project, correct rspec and gemfile
Merge pull request #1 from arkxu/master

Several cleanup and corrections
FEATURE-CFM-000010. Added mongo and postgres data service instance
logs.
Updated version to 0.0.46.
Fixed incorrect home folder when using vmc_knife logs in a deployed cf
app.
Bump version to 0.0.47.
Another attempt to fix home folder issue when calling logs from
deployed apps.
BUG-CF-000178. Added seconds timestamp when generating log archive.
BUG-CF-000190. Changed data export to use custom format and data import
to accept either plain sql or custom format.
simplify the json parser, and use real intalio receipt for testing
Merge pull request #2 from arkxu/json

simplify the json parser, and use real intalio receipt for testing
Revert "simplify the json parser, and use real intalio receipt for testing"

This reverts commit 7af0b46b851ea2d61401aa1ec8ccf82f957f5015.
Merge pull request #3 from arkxu/json

Revert "simplify the json parser, and use real intalio receipt for testi...
fix chdir inside chdir warning will make exit code not 0
Merge pull request #4 from arkxu/json

don't need to chdir
No changes. Bump version just to check new build works.