Fix usbWriteData(). (ml)


git-svn-id: svn://mielke.cc/main/brltty@7884 91a5dbb7-01b9-0310-9b5f-b28072856b6e
Only run the blink descriptor threads when the braille driver is started. (dm)


git-svn-id: svn://mielke.cc/main/brltty@7885 91a5dbb7-01b9-0310-9b5f-b28072856b6e
Only run a blink descriptor if it's actually needed. (dm)


git-svn-id: svn://mielke.cc/main/brltty@7886 91a5dbb7-01b9-0310-9b5f-b28072856b6e
The default attributes table wasn't specified correctly. (dm)


git-svn-id: svn://mielke.cc/main/brltty@7887 91a5dbb7-01b9-0310-9b5f-b28072856b6e
Add support for async Android Bluetooth input. (dm)


git-svn-id: svn://mielke.cc/main/brltty@7888 91a5dbb7-01b9-0310-9b5f-b28072856b6e
The keyboard key table had two keys named "space" (print and braille). (dm)


git-svn-id: svn://mielke.cc/main/brltty@7889 91a5dbb7-01b9-0310-9b5f-b28072856b6e
Add B2G bindings to support the preferences menu. (dm)


git-svn-id: svn://mielke.cc/main/brltty@7890 91a5dbb7-01b9-0310-9b5f-b28072856b6e
Remove a line that was only meant for debugging. (dm)


git-svn-id: svn://mielke.cc/main/brltty@7891 91a5dbb7-01b9-0310-9b5f-b28072856b6e