First try to get @specialized working properlly

Something fails with typechecking
Solved bug with inokation of generic

Added default parameters without casting.
Debugging
Complete reimplementation

Note: needs a version of scala that has issue SI-7343 solved
(https://issues.scala-lang.org/browse/SI-7343)
Cleanup
Wrapped spec method inside an object

Wrapping the spec method inside an object is a workaround issue
SI-7344, this should be removed as soon as the issue is resolved.
Cleenup
Body of spec method inserted with tree Transformer
Clenup Benchmarks

-Renamed bechmarks to uniform nomenclature
-Combined all benchmarks into one
Added error trowing for 'returns'
Cleanup Tests
Cleanup

Cleanup and identified bug with tuples (in QuickTest)
Changed to Scala 2.10.3-SNAPSHOT

Changed to Scala 2.10.3-SNAPSHOT to take advantage of the fix of
SI-7343.
Addapted Tests to new version
Changed pack to version with c.parse