Added doModifyLimitQuery for SQLServer2012Platform that uses OFFSET... FETCH instead of the awful SQL Server 2008 window function garbage
Added test for from (subquery) with order by, as the ORM would generate it
Improved SQLServer2012Platform and tests per @stof's comments
Simplified doModifyLimitQuery per @deeky666 comments, added test case for orderby with parenthetical expression
One last nitpick from @deeky666
And another last nitpick :)
Merge pull request #745 from zeroedin-bill/sqlserver-2012-offset-limit

Added doModifyLimitQuery for SQLServer2012Platform that uses OFFSET... FETCH