Add Big Words style to Picture and Word, capitalize normal style
Extract method refactor for ReplaceExistingStyle
Fix bug caused by bad comparison and clean up code

[267f583] Fix bug caused by bad comparison and clean up code (+4 squashed commit)

[c2ea9f5] Revert some 'normal' -> 'Normal' and do it the right place

[07b4156] Remove hyphen from 'Big-Words', capitalize 'normal' style

[9cbba4f] Extract method refactor for ReplaceExistingStyle

[47118bb] Add Big Words style to Picture and Word, capitalize normal style
Merge pull request #127 from gmartin7/StyleFixes

BL-674, 717 Format Dialog