Created Issue: [Bug] Parsing SQL file as whole failed [10653]

I have an SQL file (attached). Its generated from EF (Project created in VS 2010 -> generated with VS 2012)
If i want to execute the whole file I get an parsing error in a line that doesnt make sense to me ...
The strange thing: if i copy each command by hand (without comments) and execute them every thing works. I tried it several times and checked the SQL CE database: FKs and Indexes are succuessfully created

Any idea?

Visual Studio 2012, Version 3.1.10

PS: Why did MS removed support for SQL CE from Visual Studio 2012? Is SQL CE a dead project?