better show for error codes
optargs example for geo commands
removed optional argument types in favour of ex
tweak exports
tweak cabal file
update dependencies and fix compile errors
misc cabal, benchmarks, profiling
tweaks
play with the benchmark
Merge pull request #24 from codedmart/master

Fix type signature of durability in Function.hs
add optargs to geo api
remove todo
add check-isntances script
map () to empty list, remove nil, re-order reql.hs and add instances
Added a lot of instances
geo doctests
update cabal file in prep for 1.15
close some todos
Merge branch 'pull/26'

Conflicts:
	rethinkdb.cabal
Merge branch 'pull/25'

Conflicts:
	Database/RethinkDB/Datum.hs
	Database/RethinkDB/Functions.hs
	Database/RethinkDB/Geospatial.hs
	Database/RethinkDB/Types.hs