* master:
make sure /etc/profile does not change the working directory; fixes #1715
test browser localStorage before using it
added codacy to README
set minimum priority for fifo and rr
proper defaults for process scheduling policies rr and batch
allow users to set process scheduling priority and nice level; fixes #1712
do not calculate tc leafs and parents if enabled_all_classes_qdiscs is enabled
fixed typo
fixed mem.committed duplicate key
minor fix for debug statements in apps.plugin