v2.4.4

fix #24

v2.4.3

fix #21

v2.4.2

limit concurrent connections per host to 100

v2.4.1

fix bug when user depth greater than max limit of window

v2.4.0

concurrently check additional cookies

v2.3.0

support automatic following of protected users

v2.2.2

fix incorrect user links update

v2.2.0

display the running state on the console title for Windows

v1.1.7

handle account locked error correctly

v1.1.6

add handling for twitter api error