win32: clear connection data on close
Merge pull request #2741 from ethomson/fetch-twice

win32: clear connection data on close
Add missing else directive

Add missing else directive to fix compiler warning: control reaches
end of non-void function
Merge pull request #2742 from stewid/add_missing_else_directive

Add missing else directive
init: return the number of initializations
Spelling fixes
Merge pull request #2743 from ethomson/init_val

init: return the number of initializations
Merge pull request #2744 from epmatsw/spelling

Spelling fixes
Rever spelling fixes for dependencies

This is not our code and it adds unecessary changes from the upstream
code.