* new/targets.jam: Check for duplicate 'basic-target::generate()' calls.
Use better logic to tell is source is another main target or file.
(project-target::has-main-target): New rule.
* new/project.jam (lookup): Fixes. (find-target): Implemented.
* new/make.jam: New file, defines the 'make' rule and associated target
class.
* new/build-system.jam: Import 'make'. Generate virtual targets and
actualize them.
* new/utility.jam: Added "MkDir" rule and actions.
* test/project_test3.py: New test.
[SVN r14249]
* new/class.jam: Import all rules from the 'class' module into a class
instance module, not into a class module.
* new/targets.jam: Remove explicit import from 'class' in ctor.
[SVN r13829]
* new/targets.jam: Considerably changed.
* new/project.jam: Projects now return project targets via 'target' rule.
Requirements are inherited. Renames 'subinclude(s)' to 'subproject(s)'.
(find-jamfile): Rewritten, which fixes some bugs.
* new/project-root/jam: (print): Sort projects first by they id, which
makes order more predictable.
* test/project-test1.py: Also run test from the 'project-test1' dir.
* test/project-test2.py: New test.
[SVN r13681]
* new/print.jam (wrapped-text): New rule.
* new/property.jam (refine): Fixed a horrible bug. (as-path): New rule,
to be made smarter later.
* sequence.jam: Comment typo fixed, and trailing whitespace killed.
[SVN r13679]
* test/BoostBuild.py (Tester.__init__): New paremeter 'arguments'. Add
BOOST_BUILD_PATH to the command line.
(Tester.set_tree): Make files writable after copying.
(Tester.copy): New method
(Test.read): Open file in read mode.
* test/test_system.html: Documented the above changes. Small cleanups.
* new/test.jam: Remove bootstrap code.
* new/readme.txt: Changed command line for running unit tests.
[SVN r13678]
* jam_src/Jambase: Now really downcase $(ARGV[1]).
* jam_src/compile.c: Fix formatting, now that 'lol_print' don't insert
space at the end.
* jam_src/jambase.c: Regenerated.
[SVN r13676]
