Weighted ADMM and Prox Newton
Removing unneeded man pages
Merge branch 'pr/1'
Merge branch 'master' of https://github.com/veeranjaneyulus/glmgen into veeranjaneyulus-master

Conflicts:
	c_lib/glmgen/src/tf/tf_admm.c
Merge branch 'veeranjaneyulus-master'
Merge branch 'master' of https://github.com/statsmaths/glmgen