Fix numerical stability problem in incomplete beta: ibeta_fraction2 sometimes has catastrophic cancellation errors when a and b are large and x is near 1.
Change non central t series termination conditions to check for divergent series.
Update tests with new larger test values.

git-svn-id: http://svn.boost.org/svn/boost/trunk@80065 b8fc166d-592f-0410-95f2-cb63ce0dd405
Add student's t approximations for large v.

git-svn-id: http://svn.boost.org/svn/boost/trunk@80066 b8fc166d-592f-0410-95f2-cb63ce0dd405
Thread: Rollback last modification as it breaks regression test VeecoFTC/msvc-9.0~wm5~stlport5.2

git-svn-id: http://svn.boost.org/svn/boost/trunk@80067 b8fc166d-592f-0410-95f2-cb63ce0dd405
Add needed using declarations.

git-svn-id: http://svn.boost.org/svn/boost/trunk@80068 b8fc166d-592f-0410-95f2-cb63ce0dd405
Change variable names to match common usage.

git-svn-id: http://svn.boost.org/svn/boost/trunk@80069 b8fc166d-592f-0410-95f2-cb63ce0dd405
Update reference in comments.

git-svn-id: http://svn.boost.org/svn/boost/trunk@80070 b8fc166d-592f-0410-95f2-cb63ce0dd405
Update docs to reflect code changes.  Regenerate.

git-svn-id: http://svn.boost.org/svn/boost/trunk@80071 b8fc166d-592f-0410-95f2-cb63ce0dd405
Boost Build's doxygen.jam module cleanup.

  * External tool version check file targets now correctly assigned to the requesting project's root project (best effort attempt to have them built in the same location independent of which folder the build was run from).
  * More detailed error checking against attempts to declare doxygen targets in standalone or internal Boost Build configuration projects.
  * All created virtual target instances now correctly passed through Boost Build's virtual-target.register() rule.
  * Added a public check-tools() rule for explicitly declaring doxygen module's internal version check targets if needed.

git-svn-id: http://svn.boost.org/svn/boost/trunk@80072 b8fc166d-592f-0410-95f2-cb63ce0dd405
Thread fixes some doc typos

git-svn-id: http://svn.boost.org/svn/boost/trunk@80075 b8fc166d-592f-0410-95f2-cb63ce0dd405
Thread: try to fix 7238

git-svn-id: http://svn.boost.org/svn/boost/trunk@80076 b8fc166d-592f-0410-95f2-cb63ce0dd405
Fix typo; Refs #7244

git-svn-id: http://svn.boost.org/svn/boost/trunk@80077 b8fc166d-592f-0410-95f2-cb63ce0dd405
Thread: try to fix 5752

git-svn-id: http://svn.boost.org/svn/boost/trunk@80078 b8fc166d-592f-0410-95f2-cb63ce0dd405
Make Boost.Signals play nice with VC11; patch by Daniela Engert

git-svn-id: http://svn.boost.org/svn/boost/trunk@80079 b8fc166d-592f-0410-95f2-cb63ce0dd405
Fixing `is_convertible` for function types; fixes #7246

git-svn-id: http://svn.boost.org/svn/boost/trunk@80080 b8fc166d-592f-0410-95f2-cb63ce0dd405
Adding `is_convertible` test for function types

git-svn-id: http://svn.boost.org/svn/boost/trunk@80081 b8fc166d-592f-0410-95f2-cb63ce0dd405
Thread: It seems that the csignal inclusion is failing in all testers, so comment it

git-svn-id: http://svn.boost.org/svn/boost/trunk@80082 b8fc166d-592f-0410-95f2-cb63ce0dd405
Internal Boost Build testing system cleanup - minor stylistic change.

git-svn-id: http://svn.boost.org/svn/boost/trunk@80084 b8fc166d-592f-0410-95f2-cb63ce0dd405
Made Boost Build's internal project_id.py test more detailed regarding registering the same project id for the same project, but with the project module specified in different ways.

git-svn-id: http://svn.boost.org/svn/boost/trunk@80085 b8fc166d-592f-0410-95f2-cb63ce0dd405
Boost Jam code cleanup - minor stylistic comment change.

git-svn-id: http://svn.boost.org/svn/boost/trunk@80086 b8fc166d-592f-0410-95f2-cb63ce0dd405
Made Boost Build's internal project_id.py test more detailed regarding registering the same project id for the same project, but with the project module specified in different ways.

git-svn-id: http://svn.boost.org/svn/boost/trunk@80087 b8fc166d-592f-0410-95f2-cb63ce0dd405