Merge pull request #35 from zamatcmd/master

Removing absolute paths to executables
Merge pull request #36 from zamatcmd/master

#5294 - Removing support for Postgres < 9.0
Merge pull request #37 from zamatcmd/5295

5295
Merge pull request #38 from zamatcmd/configfix

Fixed incorrect name of config value in cmd_standby.ini.sample
Changed order of set operation and semantics of list comparison
Merge pull request #39 from zamatcmd/hotfix

Changed order of set operation and semantics of list comparison in get_bin_paths_func
Merge branch 'master' of https://github.com/commandprompt/PITRTools
Fixed incorrect whitespace
Merge branch 'master' into 5297
Made threaded_rsync path absolute
Fixed typo
Implemented queue_log_func, ship_log_func, refactored archive_func
Reverted changes commited to incorrect branch
Merge branch 'master' into 5297

Conflicts:
	bin/cmd_worker.py