re-enable static only builds
Remove obsolete file
libcaf_static.a => libcaf_io_static.a
Reformat middleman.cpp
Change library version to 0.10.1
Read version from config.hpp, delete VERSION file
Remove unused file
Enable Markdown and JavaDoc-style autobrief
Update style guide with new Doxygen style
Apply new documentation style, e.g., remove @brief

This patch removes *all* "@brief" comments from the code base and replaces
verbose constructs like "@c"/"@p" with Markdown. The patch also enforces the
new coding conventions in more places and removes some dead code.
Update script for updating gh-pages
Remove outdated and unused script