Add font-awesome to the documentation
Bump version to 2.2.32
Fix issue building numpy bindings on 32-bit architectures
Fix compilation issue with gcc 4.8 and openmp
Update autoconf macros for boost::python and python
Fix compilation errors with clang
Bump version to 2.2.33
Bump version to 2.2.33dev
Fix compilation error with clang
Change c-type casts to reinterpret_cast<> in graph_binary_io.hh
Fix bug with uninitialized value in graph_binary_io.hh
Simplify std::hash<> specializations
Force default construction of value type in ConstantPropertyMap
Bump version to 2.2.34
Bump version to 2.2.35dev
Include citation information to FAQ
Update references in blockmodel code
Fix compilation warning
Fix issue with python 3 in some platforms
Fix additional issues with std::hash<> specializations