tidy up logSQL
add Conversion usage on Quickstart docs
Merge branch 'master' into dev
add support for Join
improved docs
improved docs
bug fixed & new Import func
bug fixed
Satisfies the issue mentioned in #110. Introduces flag AutoResetStatement which is by default true, but setting it to false means the statement doesn't get reset. Calling .Init() or setting the flag back to true ensures normal behaviour.

Signed-off-by: Alfred Hall <ahall@ahall.org>
Merge pull request #128 from ahall/master

Satisfies the issue mentioned in #110.
bug fixed
ShowSQL bug fixed
Merge branch 'master' of github.com:go-xorm/xorm
add Sync2 for a new sync database struct methods
Merge branch 'bug'
pqsql-uuid
Merge pull request #133 from tossp/pqsql-uuid-pk

添加pgsql对uuid的支持
bug fixed for joinstr when has two Join
Merge branch 'master' of github.com:go-xorm/xorm
postgres uuid bug fixed