[PATCH 0/3] {maint} graph improvements and XSLT improvement

[Theophile Ranquet]

The previous enhancements of DOT graphs only applied to those made via
Bison's --graph option. However, such graphs may also be made via XSLT
processing on the output of --xml option. DOTs obtained with this second
method are now similar to those obtained with the previous one.

Theophile Ranquet (3):
  output: capitalize State
  xml: documentation
  xml: match DOT output and xml2dot.xsl processing

 data/xslt/xml2dot.xsl | 151 +++++++++++++++++++++--
 doc/bison.texi        |  52 ++++++++
 src/graphviz.c        |  25 ++--
 src/print.c           |   2 +-
 src/print_graph.c     |   8 +-
 tests/conflicts.at    |  64 +++++-----
 tests/existing.at     |  40 +++----
 tests/local.at        |   4 +-
 tests/output.at       | 322 +++++++++++++++++++++++++-------------------------
 tests/reduce.at       | 198 +++++++++++++++----------------
 tests/regression.at   |  44 +++----
 tests/sets.at         |   2 +-
 12 files changed, 547 insertions(+), 365 deletions(-)

-- 
1.7.11.4