standard liftables are now available without any imports
escaping from the existential nightmare
emulation for SyntheticUnit
Revert "disables a number of typecheck tests, because 2.10.x doesn't support SyntheticUnit"

This reverts commit 186779f61e04805f85be6b4f80ede95cbcd79b66.
manifests the SyntheticUnit heuristic
disables some early def tests that fail due to an unknown problem
disables some fq tests that fail due to an unknown problem
backports https://github.com/scala/scala/pull/3659
backports https://github.com/scala/scala/pull/3657
fixes for tests broken in master
backports https://github.com/scala/scala/pull/3656
backports https://github.com/scala/scala/pull/3647
backports https://github.com/scala/scala/pull/3637
fixes #40
fixes #35
Revert "disables some early def tests that fail due to an unknown problem"

This reverts commit d1770e35e84ea8df9498c07325d0201579f9662d.
disables some fq tests because of ForAttachment being either missing or not recognized
build tweaks