Revert all CAF network indicator stuff.

 * 7.1 has most of this.

Revert "Fix 4g plus icon issue in quick settings"

This reverts commit 27e3e592.

Revert "Add support for LTE, LTE+ data icons display."

This reverts commit ba9ada25.

Revert "SystemUI: Fix for display datatype icon while in roaming"

This reverts commit bc63ed80.

Revert "Display data RAT icon along with 'R' symbol"

This reverts commit 43ff3982.

Revert "SystemUI: Fix for display datatype icon while in roaming"

This reverts commit bc63ed80.

Revert "SystemUI: System UI force close when switch font size"

This reverts commit 7c2361fc.

Revert "Fix quick settings cellular tile update issue"

This reverts commit 1a17af70.

Revert "Display H icon for HSPA RAT's"

This reverts commit 11aeb8da.

Revert "SystemUi changes submit"

This reverts commit a1b4f559.

Change-Id: Ie916c13edae89a5497131d71a6cd9e0cd5acad29

Revert "Telephony: 4G+ icon display on status bar."

This reverts commit 8a53ccf2.

Revert "IMS: Arrange data, VoLTE icons in correct order."

This reverts commit d31ef479.

Revert "IMS: Show VoWIFI icon based on IMS capabilities."

This reverts commit 4404f4a2.

Revert "Add EMBMS icon and roaming icon changes"

This reverts commit f2370e00.

Change-Id: I6dedd95fefde56a5da8e41e2916e9b2011625598

Revert "Telephony(MSIM): Do not display rat string"

This reverts commit bc5d7407.

Revert "Do not display No SIM when sim info not available"

This reverts commit ca089910.

Revert "Do not display sim absent when sim info is not available."

This reverts commit d0a8d559.

Revert "Add absent sim info to locked screen text"

This reverts commit efc06fdc.

Revert "SystemUI: Provide correct resource type"

This reverts commit b99261ab.

Revert "MSIM: Provide voice pref selection in qucksettings."

This reverts commit d609fd17.

Change-Id: Icabf39843500afacc3aae09feabe6fdce8f05c48

Revert "SystemUI: Customize StatusBar for China carriers"

This reverts commit 0534d81c.

Change-Id: I7a70fb974787ae503b663d4da26da7367e33c3a5