FeatureVector: Added basic Feature Vector representation
Removed empty classes and moved Classifier to autoconf/
FeatureVector: Fix: Set the write attr in constructor
TuningKnobs: Added feature vector
FeatureVector: Implements Serializable
Index: Classifier is deactivated
MANIFEST.ML: Main-class updated to autoconf/AutoConfImpl

AutoConfImpl moved to autoconf/
build.xml: Regenerated