Enable -Werror and fix warnings in frameworks/wilhelm.
am: 62496886cb

* commit '62496886cb4620c09bc5df0de70a883319616c25':
  Enable -Werror and fix warnings in frameworks/wilhelm.
tree: d1f7f9328d2eeb870878f46ad0212d0901728a70
  1. doc/
  2. include/
  3. src/
  4. tests/
  5. tools/