[lsan] When verbosity > 1, always print suppressions and summary (even if no leaks found).
[lsan] When verbosity > 1, always print suppressions and summary (even if no leaks found).

Also fix an output bug.

git-svn-id: c199f293c43da69278bea8e88f92242bf3aa95f7@185153 91177308-0d34-0410-b5e6-96231b3b80d8

llvm-mirror/compiler-rt,llvm-mirror/compiler-rt,llvm-mirror/compiler-rt,llvm-mirror/compiler-rt,llvm-mirror/compiler-rt