Document --server option in __doc__.
implement htmlentity
add mail function stub
add deref before store
implement magic quotes gpc
allow spaces around cast
added microtime
add mail module to interpreter
implement html_entity_decode
implement striptags
some fixes and add missing implementation
add try/catch,  TODO find out why we get IndexError
global $$
add missing BC declaration
We should only pass unsigned to _random.init_genrand().

As discussed with Ronan a few weeks ago.
Annotate unrollable functions.
Merge branch 'master' into pypy_bridge