Add resque backtrace

Signed-off-by: Maria Shaldibina <mariash@pivotallabs.com>
Log before task is found

Create log directory in job to log if task is not found.

Signed-off-by: Maria Shaldibina <mariash@pivotallabs.com>
Merge final release for build 2513 to develop
Set timezone and locale in Centos os image

Signed-off-by: Maria Shaldibina <mariash@pivotallabs.com>
Install ca-certificates on ubuntu os image

Signed-off-by: Maria Shaldibina <mariash@pivotallabs.com>
Allow to set swap memory limit in trusty

Setting swap memory limit is not enabled by default on
trusty.

Signed-off-by: Maria Shaldibina <mariash@pivotallabs.com>
Update OS_IMAGES.md with new images

Signed-off-by: Maria Shaldibina <mariash@pivotallabs.com>
renamed logs to fetch_logs

Signed-off-by: Phan Le <p.le@pivotallabs.com>
extract LogBundlesCleaner from fetch_logs

Signed-off-by: Phan Le <p.le@pivotallabs.com>
tabwidth=2 for sublime

Signed-off-by: Phan Le <p.le@pivotallabs.com>
moved ErrandResult into a separate file

Signed-off-by: Phan Le <p.le@pivotallabs.com>
generate short description based on errand result in Errand::Result

Signed-off-by: Phan Le <p.le@pivotallabs.com>
fix up linting erros

Signed-off-by: Phan Le <p.le@pivotallabs.com>
sublime-project change

Signed-off-by: Phan Le <p.le@pivotallabs.com>
fetch logs right before deleting vm used for running an errand

Signed-off-by: Phan Le <p.le@pivotallabs.com>
extracted LogsDownloader

Signed-off-by: Phan Le <p.le@pivotallabs.com>
use LogsDownloader to download errand logs

Signed-off-by: Phan Le <p.le@pivotallabs.com>
added integration test for bosh run errand X --download-logs

Signed-off-by: Phan Le <p.le@pivotallabs.com>
extracted LogsFetcher

Signed-off-by: Phan Le <p.le@pivotallabs.com>
use LogsFetcher in RunErrand director task

Signed-off-by: Phan Le <p.le@pivotallabs.com>