update new sdk

android/external/jemalloc/.gitattributes

@@ -0,0 +1 @@
+* text=auto eol=lf

android/external/jemalloc/.gitignore

@@ -0,0 +1,71 @@
+/*.gcov.*
+
+/bin/jemalloc-config
+/bin/jemalloc.sh
+/bin/jeprof
+
+/config.stamp
+/config.log
+/config.status
+/configure
+
+/doc/html.xsl
+/doc/manpages.xsl
+/doc/jemalloc.xml
+/doc/jemalloc.html
+/doc/jemalloc.3
+
+/jemalloc.pc
+
+/lib/
+
+/Makefile
+
+/src/*.[od]
+/src/*.gcda
+/src/*.gcno
+
+/test/test.sh
+
+/test/integration/[A-Za-z]*
+!/test/integration/[A-Za-z]*.*
+/test/integration/*.[od]
+/test/integration/*.gcda
+/test/integration/*.gcno
+/test/integration/*.out
+
+/test/src/*.[od]
+/test/src/*.gcda
+/test/src/*.gcno
+
+/test/stress/[A-Za-z]*
+!/test/stress/[A-Za-z]*.*
+/test/stress/*.[od]
+/test/stress/*.gcda
+/test/stress/*.gcno
+/test/stress/*.out
+
+/test/unit/[A-Za-z]*
+!/test/unit/[A-Za-z]*.*
+/test/unit/*.[od]
+/test/unit/*.gcda
+/test/unit/*.gcno
+/test/unit/*.out
+
+/VERSION
+
+*.pdb
+*.sdf
+*.opendb
+*.opensdf
+*.cachefile
+*.suo
+*.user
+*.sln.docstates
+*.tmp
+/msvc/Win32/
+/msvc/x64/
+/msvc/projects/*/*/Debug*/
+/msvc/projects/*/*/Release*/
+/msvc/projects/*/*/Win32/
+/msvc/projects/*/*/x64/