#901: macro fields added to site map nodes.
Merge branch 'dev' of ssh://github.com/devbridge/BetterCMS into dev
Uploads: small fix: added space between size title and size number
#901: macro field added to the site maps API.
#853: site map nodes API updated.
#853: site map nodes API tests updated.
#843: site map node reordering /saving optimized for concurrent editing.
Lucene: refactored failed pages retrying logic
Merge branch 'dev' of github.com:devbridge/BetterCMS into dev
#904, #905 IE8 upload design fixes
#910 Sitemaps list: fixed site settings list rendering
#911 Add new content tab: added auto-focus of first form elements
Lucene search engine: created new logging namespace for lucene
#912: navigation link added to site map node.
#912: navigation to site map node url updated.
#909 Fixed sitemap creation on IE8
Merge branch 'dev' of github.com:devbridge/BetterCMS into dev
#909 Fixed autfocusing in tags autocomplete
#906 Fixed sitemap focusing IE8 problem
Merge branch 'dev'