[Findit] Improve output format and cherry-pick bugs fix.

tools/findit/deps_config.json

Index: tools/findit/deps_config.json
diff --git a/tools/findit/deps_config.json b/tools/findit/deps_config.json
index 203202b573c60e246dfafdf66b2e33cd21758a8f..57b41f9b2bf02131d441ca6efeddc7c6132ba678 100644
--- a/tools/findit/deps_config.json
+++ b/tools/findit/deps_config.json
@@ -1,16 +1,17 @@
 {
-"svn_base_url": "https://src.chromium.org/chrome/trunk/",
-"svn_deps_path": "src/DEPS?p=%s",
-"git_base_url": "https://chromium.googlesource.com/chromium/src/",
-"git_deps_path": "+/%s/DEPS?format=text",
-"svn_src_chromium_url": "https://src.chromium.org/chrome",
-"host_directories": ["src/chrome/browser/resources/",
-                     "src/chrome/test/data/layout_tests/",
-                     "src/media/",
-                     "src/sdch/",
-                     "src/testing/",
-                     "src/third_party/WebKit/",
-                     "src/third_party/",
-                     "src/tools/",
-                     "src/"]
-}
+  "cr_rev_url": "https://cr-rev.appspot.com/_ah/api/crrev/v1/redirect/%s",
+  "chromium_git_base_url": "https://chromium.googlesource.com/chromium/src/",
+  "chromium_git_file_url":
+      "https://chromium.googlesource.com/chromium/src/+/%s/%s?format=text",
+  "host_directories": [
+      "src/chrome/browser/resources/",
+      "src/chrome/test/data/layout_tests/",
+      "src/media/",
+      "src/sdch/",
+      "src/testing/",
+      "src/third_party/WebKit/",
+      "src/third_party/",
+      "src/tools/",
+      "src/"
+  ]
+}