delete xcuserstate from git tracking
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Merge branch 'develop' of https://github.com/KomodoOpenLab/TypeOver into develop
stretch and center add word to dictionary button in ui
add code to change add word to dictionary button title to include actual word
label letters button at top on words page and hide words button
comment out code to show add word to dictionary button after unknown word
Merge pull request #159 from OwenMcGirr/iss#157#158

multiple issues (#157, #158)
speak button hidden from testers
Merge pull request #161 from OwenMcGirr/iss#160

speak button hidden from testers
Merge branch 'develop' of https://github.com/KomodoOpenLab/TypeOver into develop
navigation controller now black
change uiview background to blue
slightly darken voice over highlight color
Merge pull request #163 from OwenMcGirr/iss#162

small ui changes
Merge branch 'develop' of https://github.com/KomodoOpenLab/TypeOver into develop
prep for first alpha release
Merge pull request #165 from tnantais/iss164

prep for alpha release
uncomment code to show add word to dictionary button
Merge pull request #168 from OwenMcGirr/iss#166

uncomment code to show add word to dictionary button
add word prediction setting to first run