restore API for idea-php-symfony2-plugin
Get password called with modality state; unnecessary get password from memory removed for hg auth
[git] Remove obsolete password aware handler

* Not actual anymore, because password is correctly requested nowadays.
* It never worked stably anyway, because sometimes "password:" is
  received without "\n" and is not passed to ProcessListeners.
remove trivial javadocs
IDEA-127343 Pass ModalityState to PasswordSafe.store/removePassword

Since PasswordSafe may request for the master password,
and since this request can be made from any thread, it needs the proper
ModalityState to execute invokeAndWait(), otherwise the master password
dialog won't appear above some modal progresses which requested the
password, just like in IDEA-127343.

getPassword & underlying methods actually showing the dialog were
patched in 1396322, but store- and removePassword may happen before
any getPassword request, so they also must be patched.
get rid of group border
LiteralExpressionTokenizer cleanup