Ubreak computation of main target requirements.

svn path=/trunk/tools/build/v2/; revision=64068
Update 'make' port

svn path=/trunk/tools/build/v2/; revision=64070
Raise Exception, not string (which is not allowed in modern Python)

svn path=/trunk/tools/build/v2/; revision=64072
Update port of property.py

svn path=/trunk/tools/build/v2/; revision=64073
Declare the feature used in the example.

svn path=/trunk/tools/build/v2/; revision=64149
Fix memory leak.

Apparently, PyList_Append does not steal reference, after all.

svn path=/trunk/tools/build/v2/; revision=64151
Implemented a mechanism for parameter translation from bjam to python
signatures.

This allows to expose the same interface to Jamfiles as before, e.g.

     rule toolset.flags ( rule variable condition * : values * )

and use natural interface in the Python side, where, 'rule', 'variable',
'condition' and 'values' are parameters, and the first two of them
will get string, not list of strings.

svn path=/trunk/tools/build/v2/; revision=64158
New builtin SELF_PATH

svn path=/trunk/tools/build/v2/; revision=64159
Perform bjam-relative search for Boost.Build proper.

This allows to make installed Boost.Build work without
setting any environment variables or config files.

svn path=/trunk/tools/build/v2/; revision=64165
Implement 'bootstrap' + 'bjam install' installation for Boost.Build.

svn path=/trunk/tools/build/v2/; revision=64166
Fix paths

svn path=/trunk/tools/build/v2/; revision=64176
Simplify setup

svn path=/trunk/tools/build/v2/; revision=64188
Move Boost.Jam docs to where Boost.Build docs are.

svn path=/trunk/tools/build/v2/; revision=64189
Remove now-empty Boost.Jam docs directory.

svn path=/trunk/tools/build/v2/; revision=64190
Make this a standalone project

svn path=/trunk/tools/build/v2/; revision=64191
Update nightly build scripts.

svn path=/trunk/tools/build/v2/; revision=64192
Install examples, too

svn path=/trunk/tools/build/v2/; revision=64193
Adjust install docs for current improvements

svn path=/trunk/tools/build/v2/; revision=64194
Mention where Boost.Build is located inside Boost C++ Libraries.

svn path=/trunk/tools/build/v2/; revision=64195
Support for Boost.Build/Python

svn path=/trunk/tools/build/v2/; revision=64201