Adding extension schemas, notes, and sample content for the sql57
test.
Beginning to rename every sql57 to sql511, and merge both the
experimental sql511 def and sc schemas into one file.
Renamed sample content files from sql57 to sql511
Merged in the sc schema into x-ind-sql511.xsd, and updated the
sample definition to use the updated schema.
Updated the sql511 sample results file with actual results of
running the updated sql57 branch (should be renamed the sql511
branch I guess) interpreter.
Merge pull request #60 from chisholm/master

initial commit of the ind-def:sql511_test which is basically a copy of the existing ind-def:sql57_test to serve as a starting point for further improvements #20.
updated documentation to no longer reference the wmi_object #20.
Changed references to the sql57 probe, object, etc to sql511.  Now
only the ovaldi svn branch name is wrong...
Split the tests in the sql511 test content up into separate
definitions.  Updated the sample results to agree with the
updated definition.
adding experimental schemas for Cisco ASA. Thanks to Omar Santos and Panos Kampanakis of Cisco for submitting them.
minor updates to ios-definitions-schema.xsd and x-ios-routing.xsd. Thanks to Omar Santos and Panos Kampanakis of Cisco for submitting these changes.
adding experimental schemas for Cisco IOS-XE. Thanks to Omar Santos and Panos Kampanakis of Cisco for submitting these schemas.
adding documentation for x-iosxe-sc:interface_item.
updating x-ios-interface511.xsd to incorporate switchport commands. Thanks to Omar Santos and Panos Kampanakis of Cisco for submitting these changes.
updated documentation and changed some item entity maxOccurs from unbounded to 1.  Thanks to Omar Santos and Panos Kampanakis for submitting these changes.
updated documentation and restriction in x-ios-routing.xsd. Thanks to Omar Santos and Panos Kampanakis of Cisco for submitting these changes.
updated documentation and added the snmpv3_sec_level entity. Thanks to Omar Santos and Panos Kampanakis for submitting these changes.
Defect fix: license name entity value should not be nillable.
New schema element: Windows:system_metric
Merge remote-tracking branch 'upstream/master'
adding the experiemental schema for the win-def:systemmetric_test. Thanks to David Solin for submitting the schema.