Moving location of 'codebook_info'
Adding codepoint info to search dropdowns for cultural search
fixing tabs
codepoint info for cultural variables fix
Merge remote-tracking branch 'upstream/master' into culture-search
Merge pull request #150 from SimonGreenhill/master

Removing tabs in favour of spaces.
Merge pull request #151 from stefelisabeth/culture-search

Adding codepoint info to search dropdowns for culture search