This reverts commit 2fa45c92e6.
It bring back SlidingTabLayout.java which will be used for
multi-SIM configurations.
Bug: 65648147
Test: unittest
Change-Id: I84c75a2e1d33fc89f58165c662d82a8ad3d6ef20
Bug: 29107343
Bug: 29101595
1) Changing the font weight of the tabs to Medium
2) Changing the tab indicator color
3) Increasing the padding on the top and bottom of the entire suggestion
space (from 6dp to 8dp)
4) Balancing the space of list components within their perspective list
heights
5) Adjusting the padding on the right side to improve alignment
6) Changing "Suggestions" and suggestions counter font weight and size
7) Removing the drop shadow on the bottom of the suggestion space
8) "More help" subheader has been removed
9) Use 54% #000000 as tint color for more help icons.
Change-Id: If3e1c5ce2701422fba6185e7fa340abccc9bd30c