parglm 0.2.0

• parglm now accepts factor, character, and logical responses for the binomial and quasibinomial families like glm does, and errors on numeric responses outside [0, 1].
• Fix an out-of-bounds write when a user-supplied block_size was rounded down below the number of coefficients. The block size is now kept at or above the number of coefficients.
• Zero the working response for zero-weight observations in the IWLS step so a non-finite value (e.g. from a zero mu.eta) cannot poison the QR decomposition.
• Fix inverse_gaussian_identity::name() which returned the name of the inverse link (internal).
• Remove the unused R_F::R_rev_piv member function.