using sproxy-web.config by default
test-suite: example config file is parseable
log requests to stderr instead of stdout
Log port to stderr when starting up
refactoring: use getConfig without unsafePerformIO
-Wall police
serve static files from ./ if it contains "static"

This makes development much easier.
Don't serve source files
Merge pull request #10 from zalora/shahn/misc

Shahn/misc