Added caching for python eval (avoid compiling when same code called, but still execute). Cleaned up some evaluator related code.
.project
syntax: regexp
^tests/canopen_slave/build$
syntax: regexp
^tests/canopen_master/build$
syntax: regexp
^tests/python/build$
syntax: regexp
^tests/svgui/build$
syntax: regexp
^tests/wxGlade/build$
syntax: regexp
^.*\.pyc$