[installer] [target] Update Source Sans Pro font file
[installer] [target] back to basics: remove all code from target, let's start fresh. Add logo instead of using QMovie and a progress bar. General target clean up
[installer] [target] add all dependencies of Qt target application in package; instead of manually setting in BR
[installer] [target] rename Buildroot patches to be device specific; add osmcdev= option to /proc/cmdline for easy device identification in Qt. Write rbp-firmware files to output/INSTALLER instead. Bump kernel git rev and Pi firmware rev. In Pi BR config: add ccache, remove some packages from defconfig to dependency instead. Fix OSMC package to add more dependencies
[installer] [target] rename Buildroot patches to be device specific

[target] [installer] add osmcdev= option to /proc/cmdline for easy parsing in Qt

[installer] [target] write rbp-firmware files to output/INSTALLER

[installer] [target] osmc package needs e2fsprogs too

[installer] [target] bump kernel version; remove some packages from BR to package dependency; add ccache

[installer] [target] fix OSMC package depends and SELECT them in BR

[installer] [target] update pi fw version