Merge pull request #360 from forumbyr/master

fix bug:media type support multi;update exception handler for invalid
Merge pull request #361 from forumbyr/master

fix bug: network ipVersion - change to name prop.
add os x
Update README.md
Update README.md
Merge pull request #365 from forumbyr/master

add OS X install instruction; update war;
Merge pull request #370 from forumbyr/master

for performance: set testConnectionOnCheckin to false
Merge pull request #374 from forumbyr/master

proxy43
Merge pull request #375 from forumbyr/master

refactor.
Merge pull request #376 from forumbyr/master

modify 301 response:add location.
Merge pull request #377 from forumbyr/master

add rate limit;
Merge pull request #378 from forumbyr/master

rate limit - add ip white list, for port43 proxy server.
Merge pull request #379 from forumbyr/master

add test config
Merge pull request #380 from forumbyr/master

remove config file from jar
Merge pull request #381 from forumbyr/master

fix property file bug
Merge pull request #382 from forumbyr/master

add as query handler.
Merge pull request #383 from forumbyr/master

remove empty line after 'vcardArray'
update comments.
Merge pull request #384 from forumbyr/master

add shutdown server command
fix unit test problem