[PATCH for 4.2-rc2 v1 0/5] misc doc and testing fixes

[Alex Bennée]

Hi,

As we approach release I'm just bundling up my random fixes for 4.2
into one tree for each release candidate. This has a minor fix for
debugging vm builds and a number of minor documentation fixes
including moving the MTTCG docs across to rst format. The final patch
is a tweak to Travis to drop the 32 bit targets from
MAIN_SOFTMMU_TARGETS. This may be too controversial although the 32
bit targets still get built and tested under GCC.

Please review.

Alex Bennée (5):
  tests/vm: make --interactive (and therefore DEBUG=1) unconditional
  docs/devel: rename plugins.rst to tcg-plugins.rst
  docs/devel: update tcg-plugins.rst with API versioning details
  docs/devel: convert multi-thread-tcg to a .rst document
  .travis.yml: drop 32 bit systems from MAIN_SOFTMMU_TARGETS

 docs/devel/index.rst                          |  3 +-
 ...ti-thread-tcg.txt => multi-thread-tcg.rst} | 28 ++++++++++++-------
 docs/devel/{plugins.rst => tcg-plugins.rst}   | 27 ++++++++++++++----
 .travis.yml                                   |  2 +-
 MAINTAINERS                                   |  1 +
 tests/vm/basevm.py                            |  2 +-
 6 files changed, 44 insertions(+), 19 deletions(-)
 rename docs/devel/{multi-thread-tcg.txt => multi-thread-tcg.rst} (96%)
 rename docs/devel/{plugins.rst => tcg-plugins.rst} (83%)

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2.20.1