Refactor of AWS apps to reduce code duplication.
Refactor of OpenStack apps code to reduce code complexity and duplication.
Refactor of code to increase quality and reduce duplication.
proper ldap configuration for connections
Merge branch 'dev' of https://github.com/TranscendComputing/CloudMux into dev
Backend implementation to limit the services the user can use when clouds are disabled.
LDAP_ENABLE flag, and account auth via LDAP
Fixed a small bug causing logins to not work.  Also updated included config_ldap.rb file to default LDAP_ENABLED to false
Added key pair import functionality for AWS.
ldap authentication in cloudmux implemented
pending spec for ldap auth
Merge branch 'dev' of https://github.com/TranscendComputing/CloudMux into dev
default simple_tls method
Added import key pair comments/documentation.
Merge branch 'dev' of github.com:TranscendComputing/CloudMux into chef_ci