Ignore a flaky msaa4 GM and some perma-broken S4 GMs

expectations/gm/Test-Android-GalaxyS4-SGX544-Arm7-Release/expected-results.json

Index: expectations/gm/Test-Android-GalaxyS4-SGX544-Arm7-Release/expected-results.json
diff --git a/expectations/gm/Test-Android-GalaxyS4-SGX544-Arm7-Release/expected-results.json b/expectations/gm/Test-Android-GalaxyS4-SGX544-Arm7-Release/expected-results.json
index 99a0f5a97551cc16b76f24bde424c04fa52375f0..7fc9263d99540252e3062cbdca6040e4a9d44f70 100644
--- a/expectations/gm/Test-Android-GalaxyS4-SGX544-Arm7-Release/expected-results.json
+++ b/expectations/gm/Test-Android-GalaxyS4-SGX544-Arm7-Release/expected-results.json
@@ -6768,9 +6768,10 @@
       "allowed-digests": [
         [
           "bitmap-64bitMD5", 
-          1590589046044193468
+          14238278001031354382
         ]
       ], 
+      "ignore-failure": true, 
       "reviewed-by-human": true
     }, 
     "multipicturedraw_noclip_simple_565.png": {
@@ -6876,9 +6877,10 @@
       "allowed-digests": [
         [
           "bitmap-64bitMD5", 
-          17738722464731208969
+          11421268981470572116
         ]
       ], 
+      "ignore-failure": true, 
       "reviewed-by-human": true
     }, 
     "multipicturedraw_rectclip_simple_565.png": {
@@ -6984,9 +6986,10 @@
       "allowed-digests": [
         [
           "bitmap-64bitMD5", 
-          14378727049363969286
+          6155843118742094327
         ]
       ], 
+      "ignore-failure": true, 
       "reviewed-by-human": true
     }, 
     "multipicturedraw_sierpinski_simple_565.png": {