start embedding doc
skeleton
working on configuration table
complete the table with URL params
working on IFRAME and div sections
finish a draft
fix TOC links
Editing grammar etc.
Merge pull request #236 from catherinearizan/patch-1

Editing grammar etc.
Merge branch 'master' into docs
Merge branch 'master' into docs
additional comment about importer
Merge branch 'develop' into docs
element properties
fix properties rendering
chainable segment adding for path
text function documentation
some additional info for Embedding documentation
Fix mistakes and misses in embedding documenation
minor language fixes