added simple IF/ELSE/ENDIF
tree0d25232a4125fb1ff38756bdb45d95bcf2e88b47
-rw-r--r-- 59 .gitignore
-rw-r--r-- 36 Jamfile
-rw-r--r-- 113 Jamrules
drwxr-xr-x - libs
drwxr-xr-x - samples
drwxr-xr-x - src