MOSES: minor documentation cleanup.
moses: Expanded man page.
Document the cache_size
Moses: expand on the man page.
moses man page: misc whitespace changes.
Rename option to a more intuitive name
MOSES: expan the man page some more
Modify the debug printing.
moses: clarify some confusing code.
Minor cleanup
moses: remove trailing whitespace
moses: More debtailed debug printing.
moses: add sanity check, prevent bugs.
Bug-fix for the precision scorer.
SuReal which produces possible outputs
Merge pull request #1035 from AmeBel/SuReal

SuReal which produces possible outputs
Remove useless assert (target_feature can be empty)
Remove obsolete asserts regarding contin type feature selection
Add some debug printing.
Merge pull request #1036 from linas/docs

Moses: improve documentation, mostly