Ese 757

[seattlevine]

There are many changes here, most related to master election:

• Adds the option of using a message queue so that we don't have to put the password in S3 anymore
• Adds message handling
• Adds masterStatus to instance state
• Elects new master if master is down for more than X minutes
• New master always loads UCS
• Removes hostname from UCS when loading UCS so that new master does not end up with old hostname
• Notifies non-master instances when sync is complete

[coveralls]

Coverage increased (+0.8%) to 95.427% when pulling 344352bf55e06a2cded0346192639d144d3dd5cc on ese-757 into 2625ea26312063443e3a837e8b6b53fc6964462b on develop.

[coveralls]

Coverage increased (+0.8%) to 95.427% when pulling 4a81a23447e3ed1475e6cb8144ea1fe1aeffa5f7 on ese-757 into 2625ea26312063443e3a837e8b6b53fc6964462b on develop.

[coveralls]

Coverage increased (+0.8%) to 95.424% when pulling a681ba3896a481d5f5e2101a19db72a33fbc4830 on ese-757 into 2625ea26312063443e3a837e8b6b53fc6964462b on develop.

[coveralls]

Coverage increased (+0.8%) to 95.424% when pulling 0cab8c11bce5f935f7ec314fbf9c802f09da9d00 on ese-757 into 2625ea26312063443e3a837e8b6b53fc6964462b on develop.

[coveralls]

Coverage increased (+0.9%) to 95.455% when pulling 8d90d7f3fc6b1aa050dcb9e5a6076daa8a32f551 on ese-757 into 2625ea26312063443e3a837e8b6b53fc6964462b on develop.

[coveralls]

Coverage decreased (-0.4%) to 94.158% when pulling 39eaf7eb3ca255c844c621456298e10583af6ce6 on ese-757 into 2625ea26312063443e3a837e8b6b53fc6964462b on develop.

[coveralls]

Coverage decreased (-4.2%) to 90.47% when pulling dcd4663907b830f2db2f137c89866e177087a967 on ese-757 into a79ffb4a417a4ab74cb11493b7eb1967ab01bc93 on develop.

[coveralls]

Coverage decreased (-4.2%) to 90.47% when pulling 70cb1b1264cc442c4c818d8c0a624794f59b5825 on ese-757 into a79ffb4a417a4ab74cb11493b7eb1967ab01bc93 on develop.

[coveralls]

Coverage decreased (-4.2%) to 90.47% when pulling 2eab139090d36d762e51bb57f06ac39eb13126fd on ese-757 into a79ffb4a417a4ab74cb11493b7eb1967ab01bc93 on develop.

[coveralls]

Coverage decreased (-4.2%) to 90.47% when pulling ba39eeddf42550a6a01ae6945fcdc0c90fee8180 on ese-757 into a79ffb4a417a4ab74cb11493b7eb1967ab01bc93 on develop.

[coveralls]

Coverage decreased (-5.6%) to 89.041% when pulling 1501d62c6285442b09a26d86064d6c98fd4b6520 on ese-757 into a79ffb4a417a4ab74cb11493b7eb1967ab01bc93 on develop.

[coveralls]

Coverage decreased (-6.2%) to 88.391% when pulling be1f1e6d2d984916ace95499ad7cf91149c4ed03 on ese-757 into a79ffb4a417a4ab74cb11493b7eb1967ab01bc93 on develop.

[coveralls]

Coverage decreased (-6.2%) to 88.391% when pulling 4c47545f69728ff7cf20d9ef93b5bd602acab377 on ese-757 into a79ffb4a417a4ab74cb11493b7eb1967ab01bc93 on develop.