1. I think SLS file is downloaded from git repo when you do:
MASTER
2016-01-28 23:18:57,909 [salt.master ][INFO ][15054] User sudo_marwooj Published command pkg.install with jid 20160128231857900144
2016-01-28 23:18:57,909 [salt.master ][DEBUG ][15054] Published command details {'tgt_type': 'grain', 'jid': '20160128231857900144', 'tgt': 'os:windows', 'ret': '', 'user': 'sudo_marwooj', 'arg': ['Mozilla Firefox 44.0 (x86 en-US)'], 'fun': 'pkg.install'}
2016-01-28 23:18:57,913 [salt.utils.lazy ][DEBUG ][16470] LazyLoaded local_cache.get_load
2016-01-28 23:18:57,914 [salt.client ][DEBUG ][16470] get_iter_returns for jid 20160128231857900144 sent to set(['DESKTOP-TEST']) will timeout at 23:19:57.913479
2016-01-28 23:18:58,358 [salt.utils.lazy ][DEBUG ][15058] LazyLoaded local_cache.prep_jid
2016-01-28 23:18:58,464 [salt.utils.job ][INFO ][15058] Got return from DESKTOP-TEST for job 20160128231857900144
2016-01-28 23:18:58,465 [salt.utils.event ][DEBUG ][15058] Sending event - data = {'fun_args': ['Mozilla Firefox 44.0 (x86 en-US)'], 'jid': '20160128231857900144', 'return': {'Mozilla Firefox 44.0 (x86 en-US)': 'Unable to locate package Mozilla Firefox 44.0 (x86 en-US)'}, 'retcode': 0, 'success': True, 'cmd': '_return', '_stamp': '2016-01-28T22:18:58.465075', 'fun': 'pkg.install', 'id': 'DESKTOP-TEST'}
2016-01-28 23:18:58,479 [salt.client ][DEBUG ][16470] jid 20160128231857900144 return from DESKTOP-TEST
MINION
2016-01-29 09:41:21,004 [salt.minion ][INFO ][5176] User sudo_marwooj Executing command pkg.install with jid 20160128231857900144
2016-01-29 09:41:21,004 [salt.minion ][DEBUG ][5176] Command details {'tgt_type': 'grain', 'jid': '20160128231857900144', 'tgt': 'os:windows', 'ret': '', 'user': 'sudo_marwooj', 'arg': ['Mozilla Firefox 44.0 (x86 en-US)'], 'fun': 'pkg.install'}
2016-01-29 09:41:21,020 [salt.minion ][INFO ][5176] Starting a new job with PID 5176
2016-01-29 09:41:21,095 [salt.utils.lazy ][DEBUG ][5176] Could not LazyLoad pkg.normalize_name
2016-01-29 09:41:21,130 [salt.loaded.int.module.win_pkg][ERROR ][5176] Unable to locate package Mozilla Firefox 44.0 (x86 en-US)
2016-01-29 09:41:21,160 [salt.minion ][DEBUG ][5176] Minion return retry timer set to 8 seconds (randomized)
2016-01-29 09:41:21,190 [salt.minion ][INFO ][5176] Returning information for job: 20160128231857900144
2016-01-29 09:41:21,205 [salt.transport.zeromq][DEBUG ][5176] Initializing new AsyncZeroMQReqChannel for ('c:\\salt\\conf\\pki\\minion', 'DESKTOP-TEST', 'tcp://
10.8.8.13:4506', 'aes')
2016-01-29 09:41:21,205 [salt.crypt ][DEBUG ][5176] Initializing new SAuth for ('c:\\salt\\conf\\pki\\minion', 'DESKTOP-TEST', 'tcp://
10.8.8.13:4506')
2016-01-29 09:41:21,534 [salt.minion ][TRACE ][5176] ret_val = None