LRDOCS-1385 Add Jgit JAR to liferay-docs lib and introduce taskdef and ant target
LRDOCS-1385 Create GitCompare class which lists new/modified files
LRDOCS-1385 Enable diffs to print to txt file
LRDOCS-1385 Enable argument input functionality by giving GitCompare the 'main' method (Also renamed to remove 'Task')
LRDOCS-1385 Make sure Git ignores the generated TXT file
LRDOCS-1385 Added time stamp and branches used for comparison in generated TXT file for user convenience
LRDOCS-1385 Create new ant target, which grabs files from TXT file and puts them into file array
LRDOCS-1385 Provide zipping functionality to dist-diffs task
LRDOCS-1385 Formatting and finishing touches on Git and Diffs targets
LRDOCS-1385 Do not attempt to zip up files that have been deleted
LRDOCS-1385 More convenient to have git branch read automatically instead of passing it as arg. Also, don't create zip file if there are no diffs
LRDOCS-1385 Add methods that scan for MD files and find images
LRDOCS-1385 Add modified/new image MD files
LRDOCS-1385 Refactor code and scan for all modified/new MD file images
Merge branch 'LRDOCS-1363' into LRDOCS-1363-A
Merge branch 'LRDOCS-1371' into LRDOCS-1363
LRDOCS-1363 Asset-enabled guestbooks and guestbook entries. Added full_content.jsp files for guestbooks and guestbook entries
LRDOCS-1363 Fixed GuestbookAssetRenderer's and EntryAssetRenderer's render methods so they point to the correct JSP; Updated full_content JSP files for guestbooks and entries
LRDOCS-1363 Added tags to edit_entry.jsp for making tags, categories, and related assets editable
LRDOCS-1420 Updated Documentation guidelines with information on new sidebar syntax