added license to installer
Merge pull request #16 from julietkilo/master

Fix for issue #15
added the namespace "http://kayak.2codeornot2code.org/1.0" to the schema
removed the version attribute, because the version is encoded inside the namespace
Updated generated sources and tests for new XML namespace
Added missing source file
Sync with github.com/julietkilo/CANBabel after introducing new namespace; Node->Var added in KCD
Sync with github.com/julietkilo/CANBabel after introducing new namespace; Node->Var added in KCD