Added support for enumm in idlharness.js
Merge pull request #24 from plehegar/submission/w3c_enum_support

Added support for enum in idlharness.js
Use textContent rather than firstChild.data to avoid an exception when the title element has no children.
Merge pull request #27 from w3c/empty-title-exception

Use textContent to avoid an exception when the title element has no children.
Fix next_default_name function to continue working in IE < 10.
Merge pull request #28 from tobie/fix-msie-support

Fix next_default_name function to continue working in IE < 10.