Network stats: use number formating based on android code

Uses logic from Formatter.formatFileSize

Change-Id: I9008df0e90fbaf8d733cfd853dc1ef6160cf67f5
Signed-off-by: Dirk Rettschlag <dirk.rettschlag@gmail.com>
Don't show Netstats when there's no traffic

Change-Id: Ie90caabd52dcfb6889cf26da37d7c57974993ffb
Merge in a lot of VANIR fixes and improvements

Thank you guys a lot you're awesome!

eb605813aae3058ef8d111722c5584a867de1df3 improve rotation handling
ed2e8f9ff28a329d4cdb56d49437db3495aa22a2 Forward compatibility fixes
6eb657f2882478f1f327f4ec8ebc945022d4f924 Forward compatibility fix
9ce50c5d886c3d012002699ded8f85380b02d3a6 Missing break in switch statement
5f48acfdd1b3dd0ba9ae41b3a10ac60de267f98c Prevent nullPointerException by updateBondedBluetoothDevices
d9d59b2e1c82f8683e559539501059850ba65f4c Fix to NullPointerException when activity is relaunched
dcd7f57582c39d1eab60408d54a80e1636711ede make WidgetView observer private
0f48310bdb6c8e8d4801c7cc7bdae27a63d6c223 Fix for NullPointerException in HTML5VideoViewProxy
98871cb5a3a1863bacf221589799e0d699265fc2 Selectively restore non-stupid parts of stuff we had before a patented nuclear decrapificating
1cdfaee436b9e38039e8c6a4e92fa6f026886029 build core/jni with fstrict
a7ea71d7b05432ecbcb2b50ba39796d6dabbdb4d services: make sure to recycle set args
6384e8636d55b59e7e6e3e3e6e55eaeeeb5c703a potential GraphRunner leak in camera effects
c2e8755decaf0f9b6b3e5ad4e499388385a2b873 Fix unresponsive home key after waking device with a long press
bed41b9bf1864b8c7e2c3e48dce3cf1cda46e198 Hide traffic on lights out
eb605813aae3058ef8d111722c5584a867de1df3 improve rotation handling
ed2e8f9ff28a329d4cdb56d49437db3495aa22a2 Forward compatibility fixes
6eb657f2882478f1f327f4ec8ebc945022d4f924 Forward compatibility fix
9ce50c5d886c3d012002699ded8f85380b02d3a6 Missing break in switch statement
5f48acfdd1b3dd0ba9ae41b3a10ac60de267f98c Prevent nullPointerException by updateBondedBluetoothDevices
d9d59b2e1c82f8683e559539501059850ba65f4c Fix to NullPointerException when activity is relaunched
dcd7f57582c39d1eab60408d54a80e1636711ede make WidgetView observer private
0f48310bdb6c8e8d4801c7cc7bdae27a63d6c223 Fix for NullPointerException in HTML5VideoViewProxy
98871cb5a3a1863bacf221589799e0d699265fc2 Selectively restore non-stupid parts of stuff we had before a patented nuclear decrapificating
1cdfaee436b9e38039e8c6a4e92fa6f026886029 build core/jni with fstrict
a7ea71d7b05432ecbcb2b50ba39796d6dabbdb4d services: make sure to recycle set args
6384e8636d55b59e7e6e3e3e6e55eaeeeb5c703a potential GraphRunner leak in camera effects
68dfb6b493863aba26074c862e44f3af10f2f61f DeviceKeyHandler squash
c2e8755decaf0f9b6b3e5ad4e499388385a2b873 Fix unresponsive home key after waking device with a long press
35bc0f31e5967b59c7c83a33238a22e611c077a0 PhoneWindowManager: Hardware key handling fixes and cleanup
838f7ebfabc91f4ab2065af46a40cc6c9167a5a5 Fix hardware home key behavior on wake-up
a73132ad1635267886d4969e410723ab18dbb846 Fix ordering of home keypress handling
f84f26bb91c387762cf3048dc2a85dbd59703027 statusbar: performance and fixups
cc104e3cccf3901da2b2040f77fe0f08706c2ed5 interrupter: Use LOCAL_LDLIBS rather than LOCAL_LDFLAGS
44dfffa26e14aee1a9d12c1edc211d40467a4124 Don't unnecessarily recycle things.
d24d56509fcbf88a3bba0177c3721ad253ccad34 Correcting NULL pointer when callerApp is not set
05a382390cde82461d8f53f63d0cb12ce7c55dbd l'oops: fix inputservice ANRs
fa7bd7f869cef7534ed8b6616c5874afbd4b72a5 don't register a content observer if the device is already provisioned
bf0b5c820243ffa101e9f43fa319570fd72d8d03 Privatize PhoneWindowManager
f53da810731f654fa712487f2f468c5b81b816a5 Reduce EntropyMixer seed size from 4096 to 512 bytes.
1f734ecc9714c2e5ee56b6f17c9a35598dab5c0d frameworks: squash of leak & race fixes
97d08382cd97756c4497389baaed89575810a78e Make ActivityManagerService.systemReady thread safe
c5f90b9bd64a99ffc49fc96b1a066a675069899b Don't ANR when no windows are touchable.
95552ef44afb48052c97dd3b76eb020ff8319700 Avoid IndexOutOfBounds Exception in ActivityManagerService
13b6f23037905ad6cb8538490fcdd47e7bcc26cf Scroll: modified velocitytracker
3ea66792ae162eeafeecc50c858cbe4162248297 recycle TypedArray calls in F_B
4ae81b789e309bf14ae8b8851e5e2df51d12a98d privatize keybuttonview
148ec969b96ea67de9fa2d27b4f5c0298cd74d8c If frameworks wants ASCII casing, it should explicity ask for it.
0ccacb22858eb47946a8f4cda0f50d0dcb17bb65 onSavePassword dialog can leak when WebViewClassic is destroyed.
ac7d546dc6ff67d325a205599edb12bb9cd23bd8 Fix issue #10226007: Reset apps restores most of the changed settings...
63aa94ff65d5ce93c23502136e154fa10db516e2 base: App crash when select suggestion's length more than specified.
560ab7cb9c53739df53c1869350bf78312ffe9c2 Remove useless import statement
3851a0951ea20c64164f5fa9c08ab7476c7d7a45 aapt: set interlace handling for png_read_update_info
ea15b65b7eadd1f769a90f517244f7f45d0f1068 Memory leak: parseObbFile.footer
0d32d6d57709b329eeae965c4badd3df44d60946 GlobalAction dialog ref not set to null
60293f9c8fa23ea8d42ac4b9d74b78ca9a386c5a Follow convention for localizing DB and NET strings
6df4d75495677f8e8e86d8b17877d6d2acf7a8fa Restore previous ViewConfiguration constants

also fixed the traffic meter on lights out

and updated the phone windows manager to match cm their custom keys system

Change-Id: I205a2add9f226913b16d6e8f04335819dda05e29