LIVEOAK-51: Move less files to /less folder and add maven less plugin to
compile as CSS in /css folder. Changed references to CSS instead of LESS
at index.html
LIVEOAK-51: Enhance build: copy to target/app, run from there
Merge pull request #68 from ammendonca/LIVEOAK-51

LIVEOAK-51: Enhancements to console structure
LIVEOAK-64 Provide auto conversion of Configuration values for some types
 - Remove the need to provide a converter for configuration fields with these types:
    - File
    - Boolean
    - URL
    - URI
    - Integer
    - Double
    - Float
    - Long
    - Short