normalized file endings

and added * text=auto to .gitattributes
--> no more CRLF trouble (?)
Sanity-check Spotlight model folders.
Distribution module improvements

1) Improving the post installation script file:
             - to download backed-end data during the install process;
             - to config the bin command according the language and port parameters

2) Integrating the module to the main pom

3) Removing unused files
Removing unused directory
Merge pull request #178 from sandroacoelho/distributionPackage

Distribution module improvements
Added baseline disambiguator to Spotlight model eval.
including removing script - (Best packaging practices)
including removing script - (Best packaging practices)
Merge pull request #182 from sandroacoelho/lod2deb

Best packaging practices (Debian Dev Manual)
Removing ScalaJ dependency

- Replacing import scalaj.collection.Imports._ to a native Scala implementation: import scala.collection.JavaConverters._
- Removing ScalaJ from the pom files
- Forcing casting when Java Types is required
  E.g.:
       java.util.Map[String, java.lang.Integer] instead of java.util.Map[String, Int]
Merge pull request #186 from sandroacoelho/byeScalaj

Removing ScalaJ dependency

Fixes #118 by making it obsolete.