Try fixing doc build

.travis.yml

@@ -126,7 +126,6 @@ matrix:
 before_script:
   - if [[ "${TRAVIS_OS_NAME}" == "linux" ]]; then export CXX=${COMPILER}; fi
   - if [[ "${BUILD}" != "Doc" ]]; then ${CXX} --version; fi
-  - if [[ "${BUILD}" == "Doc" ]]; then sudo apt-key adv --keyserver keyserver.ubuntu.com --recv-keys 6B05F25D762E3157; fi
 
 script:
   - support/travis-build.py

doc/build.py

@@ -84,7 +84,6 @@ def build_docs(version='dev', **kwargs):
       XML_OUTPUT        = {1}
       ALIASES           = "rst=\verbatim embed:rst"
       ALIASES          += "endrst=\endverbatim"
-      INLINE_INHERITED_MEMBERS = YES
       MACRO_EXPANSION   = YES
       PREDEFINED        = _WIN32=1 \
                           FMT_USE_VARIADIC_TEMPLATES=1 \