[kiwidude]

Changes in this release:

• Alter the "Proceed" message text to hopefully make it clearer to new users.
• Fix "Rewrite CSS margins" bug where if default margins are set to zero and an epub has margins specified it would error
• Fix "Rewrite CSS margins" bug where if default margins are set to zero it should not add an @page directive
• Change "Rewrite CSS margins" so that if default margins are zero it writes out margin attributes with a value of zero, rather than removing them
• Change "Rewrite CSS margins" so that if default margins are negative then it omits the margin attribute from the style
• Enhance "Rewrite CSS margins" so that if CSS file has no content it is deleted from the epub
• Rename "Rewrite CSS margins" to "Modify @page and body style margins"
• Bug fix for "Remove unused images" not detecting svg images in an svg section containing sibling tags
• Fix for "Remove Adobe xpgt links" so that it includes removal of links using the @import format.