LRDOCS-1009 Refactor tutorial to focus on the reader's personal app
LRDOCS-1009 Minor refactor and point to Liferay's available locales
Merge branch 'sharing-lang-keys' of https://github.com/codyhoag/liferay-docs into pr214-LRDOCS-1009
LRDOCS-1009 Wordsmithing
LRDOCS-1009 Format wordsmithed text to 80 columns.
LRDOCS-1009 Added related topics
Wordsmithing.
Merge branch 'pr-1024'