Network stats removal

xRevert "Network stats: Hide if there's no traffic (2/2)"

This reverts commit 076428c701dd1beab6c45f46802aa4eb403d7be8.

Conflicts:
	res/values/axxion_strings.xml

Revert "Network stats custom colors (2/2)"

This reverts commit c3ee44e687f018cdb29495d29f8f013eea0071f3.

Conflicts:
	res/values/axxion_strings.xml

Revert "Add network usage stats to status bar (2/2)"

This reverts commit ae319bceb2529e93951c8c806d8823b51fa9d422.

Conflicts:
	res/values/axxion_arrays.xml
	res/values/axxion_strings.xml
	res/xml/status_bar.xml
HeadsUp: option to launch in floating window (2/2)
[SQUASHED] [2/2] Status bar Network traffic (ported from OmniRom)

- This codes are not mine, i just addapt them to crDroid sources, an here i'm giving the proper credits
Commits inside and they authors:
@tectas: https://github.com/omnirom/android_packages_apps_OmniGears/commit/2dc8674ba82e76908c73eecb2bb7ec3a5cb99a8e
@Haus1: https://github.com/omnirom/android_packages_apps_OmniGears/commit/cac09fffd0c83b434c8390e6a3d840c22036d98f
@Haus1: https://github.com/omnirom/android_packages_apps_OmniGears/commit/391eaddbf9b68d4338ea3ff3aed35848a43af71f

Change-Id: Ib3cecfe51512853d5ac986600b1aed4250214ae2

Conflicts:
	res/values/axxion_strings.xml
PS2 Axxionify