Remove old misplaced section summary
LRDOCS-914 Convert Eric Chin's Templates Importer content to markdown
LRDOCS-914 Made initial edits and added comments.
LRDOCS-914 sample portlet project for templates importer feature.
LRDOCS-914 sample templates and structures for the reader to add to their portlet.
LRDOCS-914 make the templates importer section into a hands-on tutorial.
Merge branch 'importing-templates' of https://github.com/jhinkey/liferay-docs into LRDOCS-914-QA

Conflicts:
	devGuide/en/chapters/03-developing-portlet-applications.markdown
LRDOCS-914-QA fixed minor grammar issues and QAed
Merge branch 'LRDOCS-914-QA' of https://github.com/mwilliams2014/liferay-docs into pr-151-templates-importer
Merge pull request #881 from jhinkey/pr-151-templates-importer

Dev Guide: templates importer developer feature