Add upgrade logging

[crossan007]

What's this PR do?

adds logging to the upgrade process, and removes a potentially problematic call to ini_set('max_execution_time', 60);

Sample upgrade log
2018-11-27-app.log

[crossan007]

We have a system task for this that warns if it's below 120 seconds, so this line could prevent an otherwise successful upgrade.

[DawoudIO]

i see the logs

[2018-11-27 13:24:24] defaultLogger.INFO: Starting background job processing [] []
[2018-11-27 13:24:24] defaultLogger.INFO: Not starting application integrity check.  Last application integrity check run: 20181127-132356 [] []
[2018-11-27 13:24:31] defaultLogger.INFO: Downloading release from: https://github.com/ChurchCRM/CRM/releases/download/3.0.11/ChurchCRM-3.0.11.zip to: /home/ubuntu/workspace/src/Upgrade/ChurchCRM-3.0.11.zip [] []
[2018-11-27 13:24:33] defaultLogger.INFO: Finished downloading file.  Execution time: 1576.99 ms [] []
[2018-11-27 13:24:33] defaultLogger.INFO: SHA1 hash for /home/ubuntu/workspace/src/Upgrade/ChurchCRM-3.0.11.zip: 2e76b0078b4e92647ac397b998f5d9da287dd0d8 [] []
[2018-11-27 13:24:33] defaultLogger.INFO: Release notes: *Features* - Improved Admin/Debug page (#4501)  *Bug Fix* - Fixed modal dialog appearing after search query (#4525)  *Inner Beauty* - Add links to a GitHub wiki page for prerequisite failures (#4501) - use Locale-aware system settings to format wedding anniversary and birth date in PDF Confirm report (#4477)    Github Changes: https://github.com/ChurchCRM/CRM/milestone/89?closed=1 See full change log here: https://github.com/ChurchCRM/CRM/blob/master/CHANGELOG.md  SHA1:  2e76b0078b4e92647ac397b998f5d9da287dd0d8  [] []
[2018-11-27 13:24:34] defaultLogger.INFO: Beginnging upgrade process [] []
[2018-11-27 13:24:34] defaultLogger.INFO: PHP max_execution_time is now: 30 [] []
[2018-11-27 13:24:34] defaultLogger.INFO: Beginning hash validation on /home/ubuntu/workspace/src/Upgrade/ChurchCRM-3.0.11.zip [] []
[2018-11-27 13:24:35] defaultLogger.INFO: Hash validation succeeded on /home/ubuntu/workspace/src/Upgrade/ChurchCRM-3.0.11.zip Got: 2e76b0078b4e92647ac397b998f5d9da287dd0d8 [] []
[2018-11-27 13:24:35] defaultLogger.INFO: Extracting /home/ubuntu/workspace/src/Upgrade/ChurchCRM-3.0.11.zip to: /home/ubuntu/workspace/src/Upgrade [] []
[2018-11-27 13:24:36] defaultLogger.INFO: Extraction completed.  Took:1686.54 [] []
[2018-11-27 13:24:36] defaultLogger.INFO: Moving extracted zip into place [] []
[2018-11-27 13:24:37] defaultLogger.INFO: Move completed.  Took:799.18 [] []