1.6.0 alpha

git-svn-id: https://svn.boost.org/svn/boost/trunk/tools/quickbook@84930 b8fc166d-592f-0410-95f2-cb63ce0dd405
Remove superfluous code.

The blank lines will have already been matched by the paragraph separator.

git-svn-id: https://svn.boost.org/svn/boost/trunk/tools/quickbook@84931 b8fc166d-592f-0410-95f2-cb63ce0dd405
Make nested paragraphs/code blocks in lists an error in 1.6.

They're now a 1.7 feature. Will revert to 1.5 behaviour before 1.6 final.

git-svn-id: https://svn.boost.org/svn/boost/trunk/tools/quickbook@84932 b8fc166d-592f-0410-95f2-cb63ce0dd405
Check for errors when writing dependencies.

git-svn-id: https://svn.boost.org/svn/boost/trunk/tools/quickbook@84933 b8fc166d-592f-0410-95f2-cb63ce0dd405
Remove duplicate code.

git-svn-id: https://svn.boost.org/svn/boost/trunk/tools/quickbook@84934 b8fc166d-592f-0410-95f2-cb63ce0dd405
Remove 1.7 test, which won't be relevant.

It's about to break because of a 1.6 change, but that doesn't matter because
it's an obsolete test. I've already removed it from my 1.7 development.

git-svn-id: https://svn.boost.org/svn/boost/trunk/tools/quickbook@84935 b8fc166d-592f-0410-95f2-cb63ce0dd405
Don't break out of a list after a block tag.

git-svn-id: https://svn.boost.org/svn/boost/trunk/tools/quickbook@84936 b8fc166d-592f-0410-95f2-cb63ce0dd405