.gitignore: remove no longer needed entries.

.gitignore

Index: .gitignore
diff --git a/.gitignore b/.gitignore
index 9215f127d0aece6fdaf5ecdd0cf4ead3272f049d..35c7c7e60cde4559cd444195cbdd43d63743e454 100644
--- a/.gitignore
+++ b/.gitignore
@@ -66,17 +66,6 @@
 /resources/**/*.BIT*
 /resources/**/*.INP
 /resources/**/*.OUT*
-/talk/examples/android/bin
-/talk/examples/android/gen
-/talk/examples/android/libs
-/talk/examples/android/local.properties
-/talk/examples/android/obj
-/talk/examples/android/proguard-project.txt
-/talk/examples/androidtests/bin
-/talk/examples/androidtests/gen
-/talk/app/webrtc/androidtests/bin
-/talk/app/webrtc/androidtests/gen
-/talk/app/webrtc/androidtests/libs
 /testing
 /third_party/WebKit/Tools/Scripts
 /third_party/android_platform
@@ -163,14 +152,5 @@
 /tools/win
 /tools/xdisplaycheck
 /tools/whitespace.txt
-/webrtc/examples/android/opensl_loopback/bin
-/webrtc/examples/android/opensl_loopback/gen
-/webrtc/examples/android/opensl_loopback/libs
-/webrtc/examples/android/opensl_loopback/local.properties
-/webrtc/examples/android/opensl_loopback/obj
-/webrtc/examples/android/opensl_loopback/proguard-project.txt
-/webrtc/modules/audio_device/android/test/bin/
-/webrtc/modules/audio_device/android/test/gen/
-/webrtc/modules/audio_device/android/test/libs/
 /x86-generic_out/
 /xcodebuild