Fix filter not filtering for type all
Merge pull request #8 from DGivney/bug-3

Fix filter not filtering for type all. Closes #3
Update added & lastmodified fields when adding, editing & importing bookmarks.
Merge pull request #9 from DGivney/bug-1

Update added & lastmodified fields when adding, editing & importing. Closes #1
Update version numbers for release.
Merge branch 'develop'