GitLab

Made the logic more modular, hopefully easier to follow,
and removed repeated code.
Plus, some optimization in RichString code.

Added new color for 'D' state.

Ensure one mini-reading-cycle runs before getting the UI active
so we have two data points to get better meter measurements from
the get-go.

FLT columns for the manpage

Manpage update

Add a .gitignore file

This file tells git to ignore the files generated via
./autogen.sh && ./configure && make

pass processlist flags to readOpenVZData (fixes build error)

but the current process will remain selected (so you can filter, choose and
then go back to unfiltered mode to see the children of that process).

Inspired by feedback at http://www.reddit.com/r/linux/comments/23wpc7/announcing_htop_103_with_new_features_bugfixes/ch1paos