MegaGlests' game mods menu let's you install many new mods. Even more are available on the MegaGlest Wiki and the Mods forum.
I've noticed that if I set shaman to start to build beehive and won't let him finish it (e.g. by sending him elsewhere) the beehive can be finished by workers. Not sure if this is intended. Worker builds it about 3x slower than shaman.
[..] the beehive can be finished by workers. [..]
I wanted it this way! Only the shamen is capable to settle bees! If this job is done the normal workers can help .