Fixing typo in readme.md

schema
Merge pull request #96 from JamesMura/patch-1

Fixing typo in README.md
Updated the references to the old repository

changed the links to point to https://github.com/go-xorm/xorm not https://github.com/lunny/xorm
Merge pull request #97 from JamesMura/patch-2

Updated the references to the old repository
Merge pull request #98 from admpub/master

Repair Time problem
update xorm 0.3.2 changelog
Merge pull request #7 from go-xorm/master

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