Add bsvc.dll to Chrome's Browser's Blacklist

Also add two older values to dllhash.

BUG=

Review URL: https://codereview.chromium.org/1110123002

Cr-Commit-Position: refs/heads/master@{#327295}
int BlacklistSize() {
  int size = -1;
  while (blacklist::g_troublesome_dlls[++size] != NULL) {}

  return size;
}

int BlacklistSize() {
  int size = -1;
  while (blacklist::g_troublesome_dlls[++size] != NULL) {}

  return size;
}
