Import message format.

Imported from mscherer's SVN repository:

svn checkout http://source.icu-project.org/repos/icu/icu4j/branches/markus/simplemsg

at revision 35802:

Local changes include :
- Removal of commented code.
- Addition of android makefiles
- JUnit test + caliper benchmark.

Scenario{vm=app_process, trial=0, benchmark=Genders} 45870.31 ns; σ=58.09 ns @ 3 trials
Scenario{vm=app_process, trial=0, benchmark=Plurals} 109590.42 ns; σ=209.97 ns @ 3 trials

Change-Id: I868f18bd3cbeb2581e799ef68ff2ad4e701e033e
diff --git a/import.sh b/import.sh
new file mode 100644
index 0000000..b3f5093
--- /dev/null
+++ b/import.sh
@@ -0,0 +1,17 @@
+#!/bin/bash
+TOP=$1
+mkdir -p src/com/ibm/icu/impl
+mkdir -p src/com/ibm/icu/simple
+mkdir -p src/com/ibm/icu/text
+mkdir -p src/com/ibm/icu/util
+cp ${TOP}/main/classes/core/src/com/ibm/icu/impl/PatternProps.java src/com/ibm/icu/impl
+cp ${TOP}/main/classes/core/src/com/ibm/icu/impl/ICUConfig.java src/com/ibm/icu/impl
+cp ${TOP}/main/classes/core/src/com/ibm/icu/impl/ICUData.java src/com/ibm/icu/impl
+cp ${TOP}/main/classes/core/src/com/ibm/icu/simple/*.java src/com/ibm/icu/simple/
+cp ${TOP}/main/classes/core/src/com/ibm/icu/text/MessagePattern.java src/com/ibm/icu/text
+cp ${TOP}/main/classes/core/src/com/ibm/icu/text/SelectFormat.java src/com/ibm/icu/text
+cp ${TOP}/main/classes/core/src/com/ibm/icu/util/ICUUncheckedIOException.java src/com/ibm/icu/util
+cp ${TOP}/main/classes/core/src/com/ibm/icu/util/ICUCloneNotSupportedException.java src/com/ibm/icu/util
+cp ${TOP}/main/classes/core/src/com/ibm/icu/util/ICUException.java src/com/ibm/icu/util
+cp ${TOP}/main/classes/core/src/com/ibm/icu/util/Output.java src/com/ibm/icu/util
+cp ${TOP}/main/classes/core/src/com/ibm/icu/util/Freezable.java src/com/ibm/icu/util