Widen string_from_c_string conservatively to avoid more copies; Fix uninitialized pointer errors for coverity; Improve logic that resulted in unnecessarily wide references
Widen string_from_c_string conservatively to avoid more copies; Fix uninitialized pointer errors for coverity; Improve logic that resulted in unnecessarily wide references

chizarlicious/chapel,chizarlicious/chapel,CoryMcCartan/chapel,chizarlicious/chapel,chizarlicious/chapel,hildeth/chapel,chizarlicious/chapel,CoryMcCartan/chapel,hildeth/chapel,CoryMcCartan/chapel,CoryMcCartan/chapel,CoryMcCartan/chapel,hildeth/chapel,hildeth/chapel,CoryMcCartan/chapel,chizarlicious/chapel,hildeth/chapel,chizarlicious/chapel,hildeth/chapel,CoryMcCartan/chapel,hildeth/chapel