Some icons updated
Merge branch 'master' of github.com:leolanzinger/mailclient

* 'master' of github.com:leolanzinger/mailclient:
  fixed font sizes
  fixed bcc as to if empty
Merge branch 'master' of github.com:leolanzinger/mailclient

* 'master' of github.com:leolanzinger/mailclient:
  password and button color
ProgressDialog on connecting