Updating the default layers' configuration.
Fixing the broken automatic color assignment.
Freezing version of the backbone.babysitter.

Newer version of the backbone.babysitter remove some files
required by other bower packages. Version of the packege
is frozen by this packages to avoid the broken dependencies.
Version increment.
Dynamical disabling/enabling of the nav-bar items.

Key features:
 - NavBarItemModel extended by the 'enabled' boolean flag and optional 'id' and 'type' labels.
 - NavBarItemView configured to re-render view on model change.
 - NavBarItemTemplate changed to interpret the 'enabled' flag and based on its value makes the nav-bar item active or inactive.
Integrated UMSSO security implementation for client
Merge pull request #13 from DREAM-ODA-OS/security

Integrated UMSSO security implementation for client
Adding Mapshup WPS library.
Adding WPS-based feature info.
Merge branch 'master' of github.com:DREAM-ODA-OS/ODAClient
Version update.
Fixing DownloadSelection BBox initialization.
Fixing the new AoI format interpretation.
getFeatureInfo update.
Reworking of the download overlay.
Resolved issues of base and overlay layers introduced by umsso integration
Disabling output CRS for non-rectified datasets.
Merge branch 'master' of github.com:DREAM-ODA-OS/ODAClient
Version update.
Adding own copy of the OpenLayers package.