Setting version to 0.6.0-SNAPSHOT
Moved and updated initial set up guide from core-statika
Moved and updated distribution writing guide from core-statika
Reorganized docs
Moved and updated bundle aplication guide from core-statika
Moved sources and updated docs
Extended readme with links on other parts of the docs
Fixed code documentation
Merge branch 'docs/update/v0.6' into release/v0.6
* Simplified how metadata wokrs:
  + Fixed metadata in AnyAWSDistribution, which conforms to it's
    `ami.Metadata` type;
  + No metadata type params in userScript methods;
* No `isInstallable` useless check in userscript;
Updated to released statika-1.0.0-RC1; nice-sbt-settings-0.2.0
Merge branch 'release/v0.6'