Feature saxpy caliper support (#114)

* Add caliper to saxpy

* add license

* Fix license

* Consolidate adiak calls

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Co-authored-by: Riyaz Haque <your-email@example.com>
Co-authored-by: pearce8 <pearce8@llnl.gov>

repo/saxpy/saxpy.cc

@@ -132,10 +132,7 @@ int main(int argc, char** argv) {
       adiak_launchdate();
       adiak_executable();
       adiak_executablepath();
-      adiak_libraries();
-      adiak_cmdline();
-      adiak_hostname();
-      adiak_clustername();
+      adiak_collect_all();
       adiak_namevalue("compiler", adiak_general, NULL, "%s", SAXPY_COMPILER_ID);
       adiak_namevalue("compiler version", adiak_general, NULL, "%s", SAXPY_COMPILER_VERSION);
       CALI_MARK_BEGIN("main");