Additional logger.info calls

Change-Id: Ie77a3cddc90cac3e5904a3a5ac2356aa9635d51a
Rename savanna to sahara in cluster settings

Dictionary key (cluster settings) was changed to sahara.

Change-Id: If792b559605d86e7fd519470e4cc7bc16ae88dac
Only one logger for all messages

Change-Id: I3184b6945bb61a28e06dfd91b47fdf931a3d194b
Move to centos 6.5 repository

Change-Id: I68f5a33f5b536be13e66155b6017800d83bb755b
Partial-bug: #1294602
Merge "Only one logger for all messages"
Merge "Additional logger.info calls"
Remove make packages of yum erase list

New version openssl requires make package. if delete make , deleted openssl. Eventually erased dhclient

Partial-bug: #1294602
Change-Id: I33353830f497968acd10aaa6ff06053cb1f9a74a
Merge "Rename savanna to sahara in cluster settings"
Merge "Move to centos 6.5 repository"
Merge "Remove make packages of yum erase list"
Change version rbenv-ruby to 1.9.3-p484 for centos65

Partial-bug: #1294602
Change-Id: Iba40083bf3fbabfe733f9f80823a99684c7873cf
Update requirements-rpm.txt for build CentOS 6.5

Partial-bug: #1294602
Change-Id: I34519e5862bd1659f43f40502339debde1c6d046
Remove version from bind-utils

Change-Id: Idfa87eb1ffd14929c96713a322ba64c0b9381612
Move Naily to Astute

Change-Id: I55d3383d5097b2641fb87ca54f41e81658f6ba0c
Implements: blueprint move-naily-to-astute-repo