update build files to latest uwproj

add .idea directory to .hgignore

fix faulty string to int conversion utilities

fix missing cmd_add_directory() implementation after ucx upgrade

remove list_repositories() config.c function in favor of a cmd_list_repositories() function in main.c

[Makefile] fix missing rules preventing dry-runs

remove old config loader

add new config parser

remove tm_isdst = -1 because this was just a test

use _mkgmtime instead of mktime in parse_iso8601() on windows

(0) -300 -100 -10 +10 tip

mercurial