[PATCH] [lsan] CMakeLists and lit test configs for LeakSanitizer.

[Alexey Samsonov]

  LGTM


================
Comment at: lib/lsan/tests/CMakeLists.txt:15
@@ +14,3 @@
+  -I${COMPILER_RT_SOURCE_DIR}/lib
+  )
+
----------------
Move ")" to prev line


http://llvm-reviews.chandlerc.com/D804

BRANCH
  lsan_makefiles

ARCANIST PROJECT
  compiler-rt