qnd: updated min version for iframe embed to v1.7.2.1

git-svn-id: svn+ssh://kelev.kaltura.com/usr/local/kalsource/backend/server/trunk/core@94593 6b8eccd3-e8c5-4e7d-8186-e12b5326b719
qnd: removed old functions ( now part of preview.js)
and fixed flavor preview ( used new EmbedCodeGenerator )

git-svn-id: svn+ssh://kelev.kaltura.com/usr/local/kalsource/backend/server/trunk/core@94594 6b8eccd3-e8c5-4e7d-8186-e12b5326b719
qnd: updated EmbedCodeGenerator to 1.0.4

git-svn-id: svn+ssh://kelev.kaltura.com/usr/local/kalsource/backend/server/trunk/core@94595 6b8eccd3-e8c5-4e7d-8186-e12b5326b719
qnd: updated preview page to use EmbedCodeGenerator

git-svn-id: svn+ssh://kelev.kaltura.com/usr/local/kalsource/backend/server/trunk/core@94596 6b8eccd3-e8c5-4e7d-8186-e12b5326b719
qnd: fixed typos and updated EmbedCodeGenerator to 1.0.4

git-svn-id: svn+ssh://kelev.kaltura.com/usr/local/kalsource/backend/server/trunk/core@94597 6b8eccd3-e8c5-4e7d-8186-e12b5326b719
qnd: updated doctype and added IE-X class to html tag

git-svn-id: svn+ssh://kelev.kaltura.com/usr/local/kalsource/backend/server/trunk/core@94598 6b8eccd3-e8c5-4e7d-8186-e12b5326b719
adding empty directories
adding empty directories