add lazy evaluation to config specs

now callables are allowed in specs *only at one level depth*
to allow for last-minute evaluation on context-sensitive data,
like paths affected by os.environ

also some minor modifications to make check tests pass after
putting the new jsonconfig-based eipconfig in place.

aaaaaall green again :)

1 files changed, 0 insertions, 0 deletions

diff --git a/src/leap/eip/tests/__init__.py b/src/leap/eip/tests/__init__.py
new file mode 100644
index 00000000..e69de29b
--- /dev/null
+++ b/src/leap/eip/tests/__init__.py