Merge pull request #194 from slayoo/master

:)
Merge pull request #195 from slayoo/master

fixing theta initialisation (setup features theta_std, while the solver ...
Merge pull request #196 from slayoo/master

CMake and gnuplot-iostream updates
Merge pull request #197 from slayoo/master

adding command-line options for aqueous chemistry
Merge pull request #198 from slayoo/master

fixing OpenMP for Lagrangian microphysics: libmpdata++ is now used with ...
adjusting libmpdata calls to new API (psi_n -> state)
Merge pull request #199 from trontrytel/master

adjusting libmpdata calls to new API (psi_n -> state)
Merge github.com:igfuw/icicle
adding hint_scale & hint_norhs