bloomberg/bsl — pull request #54 by apaprocki (2012-11-30 20:20:19+00:00)
Title: bslstl_hashtable.t: Fix unused, format warnings.

Fixes:

```
../groups/bsl/bslstl/bslstl_hashtable.t.cpp:3817: warning: unused variable ‘Z’ [-Wunused-variable]
../groups/bsl/bslstl/bslstl_hashtable.t.cpp:3927: warning: unused variable ‘resIt2’ [-Wunused-variable]
../groups/bsl/bslstl/bslstl_hashtable.t.cpp:3641: warning: unused parameter ‘testValues’ [-Wunused-parameter]
```

as well as a whole lot of these:

```
../groups/bsl/bslstl/bslstl_hashtable.t.cpp:2251: warning: format ‘%d’ expects type ‘int’, but argument 2 has type ‘long unsigned int’ [-Wformat]
../groups/bsl/bslstl/bslstl_hashtable.t.cpp:3070: warning: format ‘%d’ expects type ‘int’, but argument 2 has type ‘long unsigned int’ [-Wformat]
```