2013-02-02-13.22.48: src/app/makelib/main/makelib-g.pkg:  mkdir:  Tweaked to take just a path instead of path+permissions.  For scripting we prefer the convenience of defaulting to 755 privs.   src/lib/std/src/io/winix-text-file-for-os.api:  Added convenience fns read_lines, lines, from_lines from src/lib/std/src/io/winix-text-file-for-os--premicrothread.api.