Added images required by Maven tutorials
Finished up Deploying Liferay Plugins with Maven tutorial
Reworked introduction section, Next Steps sections, converted Dev Guide content to tutorial form; Created Creating Liferay portlets tutorial
LRDOCS-1070 Renamed Creating Liferay Portlets with Maven tutorial, updated filename and actual title
Fixed typo
Added pointer from Liferay Maven portlets tutorial to Liferay Maven themes tutorial
Renamed Liferay Maven tutorials on specific plugin types
LRDOCS-1034 Created 'Creating Liferay Themes with Maven' tutorial
LRDOCS-1035 Created 'Creating Liferay Hook with Maven' tutorial
LRDOCS-1036 Created 'Creating Liferay Layout Templates with Maven' tutorial
LRDOCS-1071 Created 'Creating Liferay Plugins with Additional Maven Archetypes' tutorial
LRDOCS-1038 Extracted Building Liferay Maven Artifacts section into its own tutorial, reworked transitions, introductions, and next steps sections
Changes from QA of Maven tutorials in LRDOCS-1049, 1050, 1046, 1047, 1032.
Fixed typo
Merge branch 'maven-tutorials' of https://github.com/ngaskill/liferay-docs into maven-tutorials
Updated information on building Liferay Maven artifacts from source as per LPS-27694
Merge pull request #898 from jrao/maven-tutorials

maven-tutorials