Small modification in pkg.m4 so returned variables does not have ending spaces
s/DEBUG/DEBUG_PCRE in pcre.c so it does not gets included when ede is compiled with
debug flags
Let manual be installed in docsdir
jam will also create ehelp from ehelp.in setting correct location
Fixed a typo with RMDIR_UNSAFE so Cleandir can work now
Added CopyDir rule
Added missing linking libraries for capone
Added scheme_error() for error reporting from C code
load-extension exists now, althought it does not do what I want
Added timeit-start, timeit-end and timeit-result functions for easier timing
Some map, and my map timing for comparison
