LRDOCS-895 Added instructions regarding how to update Liferay plugins that use the JavaScript module affected by the fix for LPS-34098
LRDOCS-895 Wordsmithing
LRDOCS-1183 intro.markdown file created for layouts tutorials folder.
LRDOCS-1183 converted layouts DevGuide section into a tutorial.
LRDOCS-1183 renamed layouts folder to layout templates
LRDOCS-1183 merged anatomy section into subsection.
removed layouts folder
LRDOCS-1249 Create a tutorial on setting a base theme based off the devguide section.
fixed Next Steps URLs.
LRDOCS-1250 created developer mode theme tutorial based on devguide and migrated images.
LRDOCS-1251 Wrote theme thumbnail creation tutorial based on devguide.
LRDOCS-1252 Wrote configurable theme settings tutorial based on devguide and migrated images.
LRDOCS-1253 Wrote color scheme theme tutorial based on devguide.
LRDOCS-1254 Wrote portal predefined settings tutorial based on devguide and migrated images.
LRDOCS-1264 Converted themes javascript callbacks devguide section into a tutorial.
LRDOCS-1252 fixed some rendering issues.
LRDOCS-1270 converted layout template subsection into tutorial and migrated image.
LRDOCS-1271 Converted layout design devguide section into a tutorial and migrated image.
LRDOCS-1272 Converted embedding portlets in a layout devguide section into a tutorial and migrated images.
LRDOCS-1272 fixed minor grammar issue.