Fix 288
Fixed Oracle connection string.
Test for #288.
Formatting.
Revert "Fix 288"

This reverts commit 2f9d477eef9bddff85893eb02589c97726803eb0.

Conflicts:
	Source/Data/Linq/Builder/ExpressionBuilder.SqlBuilder.cs
Updated Northwind connection strings.
Fixed formatting.
Fixed #288.
Merge branch 'master' into pr/n300_Firebie

Conflicts:
	.gitignore
	UnitTests/Linq/App.config