strip comments

fixes #422
Revert "strip comments"

This reverts commit 6378f10e0c43b9066bb102445a0c5b5f9fe775c7.
Fixed partial reference name in getChildren() for partials in subfolders
refactored partialization to its own method

cleaned up same directory case
Fixed static class constanct access in closures (where no class scope is
active)
renamed var
added test coverage
Merge branch '1.1.x'