Rename libtestercore.so to libdeqp.so

Since dEQP is now being built as part of the Android CTS as well,
the name libtestercore.so isn't very descriptive any more. This change
renames the library to libdeqp.so.

This change also drops some dead code related to API level < 9 support.

Change-Id: I03b60fd6d9cc6252651f25610e7c72bbc450670c
diff --git a/CMakeLists.txt b/CMakeLists.txt
index f04916c..02cb573 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -320,8 +320,8 @@
 	include_directories(framework/platform/android)
 	include_directories(executor)
 
-	add_library(testercore SHARED framework/platform/android/tcuAndroidMain.cpp framework/platform/android/tcuAndroidJNI.cpp framework/platform/android/tcuTestLogParserJNI.cpp ${DEQP_MODULE_ENTRY_POINTS})
-	target_link_libraries(testercore tcutil-platform xecore ${DEQP_MODULE_LIBRARIES})
+	add_library(deqp SHARED framework/platform/android/tcuAndroidMain.cpp framework/platform/android/tcuAndroidJNI.cpp framework/platform/android/tcuTestLogParserJNI.cpp ${DEQP_MODULE_ENTRY_POINTS})
+	target_link_libraries(deqp tcutil-platform xecore ${DEQP_MODULE_LIBRARIES})
 
 elseif (DE_OS_IS_IOS)
 	# Code sign identity