Allow for hyphens in table classificaiton detection
Fix typo of "reflist"
Test file for #72: image captions not correctly removed
Implementation of fix for #72: remove dangling, formatted captions
Regression test for #72: ensure that graphic captions are removed even when formatted
Fix for regressions introduced by fix to #72
Test for #71: single item list that should be a heading
Implementation of fix for #71: convert single item lists to top-level headers
Regression test for #71: convert single item lists to top-level headers
Test document for #70: table captions and labels in a title
Implementation of fix for #70: check preceding titles for table-caption-like formatting
Implementation of fix for #70: check preceding titles for graphic-caption-like formatting
Fox for implementation of fix for #70: check preceding titles for graphic-caption-like formatting
File for #70: graphic caption classification from preceding title
Regression test for graphic component of #70
Regression test for table portion of #70
Test document for list parsing portion of #70
Implementation of fix for #70: roman numeral handling
Handle mis-placed elements
Fix debug output for roman numeral lists (#70)