Added color support of ANSI escape codes

in compile and application output pane. Only simple font and background
controles added.

Task-number: QTCREATORBUG-9592
Task-number: QTCREATORBUG-5956
Change-Id: Ida010ed17d34bb73ae1364a77073ff435a03a060
Reviewed-by: André Hartmann <aha_1980@gmx.de>
Reviewed-by: Leena Miettinen <riitta-leena.miettinen@digia.com>
Reviewed-by: Orgad Shaneh <orgads@gmail.com>
Reviewed-by: hjk <hjk121@nokiamail.com>