initial attempt at on-premise messages
get on premise soap headers working
keep formatting of XML
cleanup debug
put back namespace
remove debug
revert log_xml code
Include formatted values
Merge branch 'master' of https://github.com/kam/dynamics_crm into onprem-support

Resolved Conflicts:
	lib/dynamics_crm/client.rb
	lib/dynamics_crm/xml/message_builder.rb
Loosen requirement on builder for Rails 3.
Update CHANGELOG.
Merge branch 'master' of github.com:TinderBox/dynamics_crm into kam-onpremise-support
Need spec to use valid domain.
Merge pull request #18 from TinderBox/kam-onpremise-support

On-Premise Authentication Support