Added optional legend to single articles in Wright structure
Improved legends to blog items and single articles, allowing a link and dividing the legends in two parts (optionally)
Merge pull request #219 from jatitoam/develop

Added legends for Joomla 2.5 in single articles and blog items
Improved builder to build sequential less files (dev incomplete)
Improved builder to build sequential less files
Added action to delete template files on every build (to remove old files)
Detected skip in auto build to avoid deleting css files when they're not going to be built again
Added legend support to featured items in Joomla 2.5 overrides
Avoid removing Joomla 3 JUI files
Fixed helpers for building article links
Added legend for Joomla 3 overrides
Added parameter in builder for compiling set of themes
Avoided js deletion when it should not be done (in builder)
Fixed wrightfeatured chrome warnings
Added type of article (leading / intro) to overrides for blogs and featured articles
Added helper function to identify float side of article intro image
adding icon joomla
adding box sizing to icon joomla
adding default size of icon-wright-joomla
Updated overrides for Joomla 2.5.18
Updated overrides for Joomla 3.2.2