Add setErrorHandler and clearErrorHandler
treea94613a6e662d7b158e6ede264ae0219ea0b5cf9
-rw-r--r-- 234 .gitignore
drwxr-xr-x - bin
-rw-r--r-- 798 bootstrap
drwxr-xr-x - doc
drwxr-xr-x - lib
drwxr-xr-x - project
drwxr-xr-x - tests