ICU4C updated to version 53, including new data and revised collation with
better performance.

Change-Id: Iaaae4dbc04c4dc3751f1cc3c8d3b5dbdc708577f
Merge "ICU4C updated to version 53, including new data and revised collation with better performance."
Remove unused LOCAL_LDLIBS.

Change-Id: I98ed045ebf6e857cb74cbf99cf7477e5727611b6
Merge "Remove unused LOCAL_LDLIBS."
Don't factor out make variables that are only used once for the host.

Change-Id: I3a9ba9d3a30e6bf16afbe641524c86d1be6e29f8
Merge "Don't factor out make variables that are only used once for the host."
Removing data hacks from ICU root.txt

Previously, the standard ICU data was modified
to support special short codes (e.g. PST, CET) in all
locales within SimpleDateFormat.parse().

This commit moves the modification into Java code
leaving the ICU data closer to upstream.

This change is associated with a change in libcore:
I9ae6397cf5335ef325aedb6472d0d66a6127e1dd

Bug: 11413756
Change-Id: I04acd15c62d49c0cf30cc63f60db320bdb8e22e9
Merge "Removing data hacks from ICU root.txt"
Fix ICU tests

Fix ICU tests that were broken by change
I04acd15c62d49c0cf30cc63f60db320bdb8e22e9

This commit removes test hacks that were put in when
the data was changed to provide PST, CET, etc. as
short names for certain timezones in the root locale.

After this change there are still other android changes,
For example, those related to forcing the gregorian
calendar in certain locales.

Change-Id: Ifc0fb88fe37032abc6611106a65cf281b0f9060c
Merge "Fix ICU tests"