Creates function for each existing action in thinking.py, to control
stands and etc.
Changes frame structure. Adds some useful functions. Adds new move.

Adds ability to define wich frame is the next. So it is easy to separate
initial stand from cyclic motions. So thinking is much easier for this
moves.
Adds limitting for joints speed.
Adds new move "fiit walk fine" which is looking quit promising.
Adds function to print frames in nao format.