fixes for comments from Dave Abrahams.

svn path=/trunk/libs/phoenix/; revision=75778
Phoenix: fixed #6360: Patch for "begin/end ambiguity"

svn path=/trunk/boost/phoenix/; revision=76495
added note to current and future maintainers to please make this as
lightweight as possible (as it is right now).

svn path=/trunk/boost/phoenix/; revision=78205
Boost.Phoenix:
    - Adding boost::phoenix::expression::function, aliasing
      boost::phoenix::detail::expression::function_eval, this makes the example
      compile again


svn path=/trunk/boost/phoenix/; revision=79223
add support for transform environment with slots for key/value pairs

svn path=/trunk/boost/phoenix/; revision=79632
qualify calls to phoenix::env to avoid name lookup clashes with proto::env on gcc

svn path=/trunk/boost/phoenix/; revision=79640
merge [79632], [79640], [79678], [79686], [79711], [79713], [79725], [79742], [79920] from trunk

svn path=/branches/release/boost/phoenix/; revision=80297
Phoenix: updating for recent changes to Proto

svn path=/trunk/boost/phoenix/; revision=80364
merged [80550], allowing users to force result_of to use decltype

svn path=/branches/release/libs/phoenix/; revision=80551
Merge bug fixes to release; Fixes #7399 Fixes #7400 Fixes #7401

svn path=/branches/release/libs/phoenix/; revision=80670
Merge doc fixes to release; Fixes #7244

svn path=/branches/release/libs/phoenix/; revision=80694
phoenix: merge [80364] from trunk

svn path=/branches/release/boost/phoenix/; revision=80726
jamfile and wave.cfg tweaks for easier and better phoenix preprocessing

svn path=/trunk/libs/phoenix/; revision=80729
Merged Boost.Graph changes from trunk

svn path=/branches/release/libs/phoenix/; revision=80740
phoenix: merge [80729], [80730], [80733], [80734] from trunk

svn path=/branches/release/boost/phoenix/; revision=80748
phoenix: merge [80758] [80764] from trunk

svn path=/branches/release/boost/phoenix/; revision=80802
phoenix: merge [80804] from trunk

svn path=/branches/release/libs/phoenix/; revision=80805
Changed version to 1.53

svn path=/branches/release/libs/phoenix/; revision=81305
Merge deprecated macro change for Boost.LocalFunction to release; no functionality change

svn path=/branches/release/libs/phoenix/; revision=81851
Merged boost::algorithm::gather and updated tests for Utility, Algorithm and Utility libraries

svn path=/branches/release/libs/phoenix/; revision=83154