Fix errors from code review found by kisielk on PR #10 against kisielk/og-rek
Add test for GLOBAL and REDUCE opcodes
Merge pull request #10 from Sean-Der/global-and-reduce-implementation

Global and reduce implementation
printf verb fix
Merge pull request #11 from dgryski/printf-verb-fix

printf verb fix
Changed the filenames for `ogórek.go` and `ogórek_test.go` use the precomposed Latin Small Letter O With Acute.
Merge pull request #13 from tmedwards/precomposed-cp-fix

Changed the filenames ogórek.go and ogórek_test.go to use the precomposed Latin Small Letter O With Acute.
Fix struct encoding

There was accidentally an extra empty dict.  Also, reduce the scope of a
local variable.
Merge pull request #15 from dgryski/encode-struct-extra-dict

Fix struct encoding