Prepared to 1.3.16
Change: Joins now translate into left joins
Manual merge
Issue #33: translation unit-test for this issue
Fixed #33
Release notes
Small change
Issue #36 : Support ToUpper, ToLower on string predicate and projection
Issue #38: ToString supported
Release notes
Issue #38 substring
Issue #40 : ToString
Issue #40: Support the use of Convert.ToXXX in queries
Merge branch 'master' of https://github.com/AlienEngineer/VirtualObjects