Updating dependencies in release script
Merging remote '5.0.x' onto 'java5'
light/unimportant edits to 5.0.4 bullets
remove unused code
update whitelist for user manual spellcheck
Adding '.app' file signing
Merging remote '5.0.x' onto '5.0.x'
Merging remote '5.0.x' onto 'java5'