trusty: install oracle jdk (64-bit version)

Signed-off-by: Fudong Bai <fudongbai@gmail.com>
ignore more swap files

Signed-off-by: Fudong Bai <fudongbai@gmail.com>
trusty: install sbc-tools

Signed-off-by: Fudong Bai <fudongbai@gmail.com>
trusty: how to get attachment from winmail.dat

Signed-off-by: Fudong Bai <fudongbai@gmail.com>
trusty: script cleanup

Signed-off-by: Fudong Bai <fudongbai@gmail.com>
trusty: install wireshark

Signed-off-by: Fudong Bai <fudongbai@gmail.com>
trusty: install for bluez build

Signed-off-by: Fudong Bai <fudongbai@gmail.com>