Removed orientation info extraction code residuals.
Dev-tests directory should be local-only, thus ignored.
Removed obsolete program option to define reordering model.
Prevent "uninitialized var" warnings when no params to eppex are specified.
Eppex scorer now dumps ef_count-s into phrase table (the same way phrase-extract does now).
Eppex: stylistic fix of warning message.
Eppex extract-only: gzip temporary output (the same way parallel extract does).
Use comma instead of blank space to separate Lossy Counter definitions (makes invocation by wrapping scripts easier).