Move pdf-core into its own gem
Resolve merge conflicts
Add spec for long strings inside subtables
Bump version number
Fix typo
Hide things that are clearly internal features
Merge branch 'master' of github.com:prawnpdf/prawn into nodoc_internals
Make a few more classes private
Merge pull request #646 from prawnpdf/nodoc_internals

Nodoc internals
Bring up to date w. latest master
Extract many PDF::Core related specs
First API doc pass through Document object
Mark private method in document
Continue with documentation sweep
Disable group example temporarily to prevent manual corruption
Merge branch 'master' of github.com:prawnpdf/prawn into initial-api-review
Complete initial manual api doc pass
More extremely coarse decision making on API stabilization
Merge pull request #651 from prawnpdf/initial-api-review

Initial api review
Extract template related object store features