rephrase confusing error message
ConfigEngine - simplity validation callback structure
ConfigEngine - read config from file code improved (error checking), test added
added test from previous commit to test list
config engine - better error handling when config file unreadable etc
regression test for new command line options intorduced in 0.82
Merge branch 'master' into development
Merge branch 'master' into development
wip
* Added HTTPS support
* Defaults to 'http'
* User definable with 'protocol=https' config option
Merge branch 'ssl-support' into development

Conflicts:
	README.md
Merge pull request #20 from h110hawk/development

SSL support merged into development
SSL support #20 - fix tests
Merge branch 'master' into development

Conflicts:
	mtglacier.pl
SSL support #20 - modify help output a bit
SSL Support #20 - ConfigEngine move 'protocol' to 'config options'
SSL support #20 - protocol - optimize regexp + additional validation
don't use GetOptionsFromArray as it's not exported on perl 5.8.8
SSL support #20 - check that LWP::Protocol::HTTPS is installed added + docs changes about modules (including MacPorts)
Readme - notes added about Mac OS X