rewording
rewording again
fixed typo; closed #29 again
reworded the comment
fixed regression that causes converting int fails; fixed #33
changed version to v0.8.1
added change log for v0.8.1
added no_argument for class Clause
the arg can be ignored now
added two clauses for select: for_update and lock_in_share_mode
added PostgreSQL's FOR, OF and NOWAIT
fixed from_ can't be used
added change log for v0.9
changed version to v0.9