move.HMM.pn2pw: Transform parameters to the working scale
In benaug/move.HMM: Fit HMM and HSMM animal movement models

This function, modified from Langrock et al. (2012), transforms parameters to the working scale for maximization.

1	move.HMM.pn2pw(transforms, params, nstates)

`params`	A list of length d+1 containing matrices of starting parameter values. The first element of the list must be the starting values for the transition matrix. If any distributions only have 1 parameter, the list entry must be a nstates x 1 matrix.
`transforms`	A list of transformations used to transform the parameters to the working scale for maximization.
`nstates`	Number of hidden states