Add Titles to Legends

[ebourdon]

Add title to Legend based on what language variable box has been checked.

For Mother Tongue Legend Title should be: Mother Tongue = French

For Knowledge of Official Language Legend Title should be: Knowledge of Official Language = French Only

For First Official Language Spoken Legend Title should be: First Official Language Spoken = French

For Language Spoken Most Often at Home Legend Title should be: Language Spoken Most Often at Home = French

[ebourdon]

French equivalent:

Mother Tongue = French -> Langue maternelle = Français

Knowledge of Official Language = French Only ->Connaissance des langues officielles = Français seulement

First Official Language Spoken = French
-> Première langue officielle parlée = Français

Language Spoken Most Often at Home = French -> Langue parlée le plus souvent à la maison = Français

[ghost]

This issue should be fixed.