rename photo-ninja.rb

to photoninja.rb
per naming rules in CONTRIBUTING.md
rename mysql-workbench.rb

to mysqlworkbench.rb
per naming rules in CONTRIBUTING.md
rename torus-trooper.rb

to torustrooper.rb
per naming rules in CONTRIBUTING.md
rename space-monkey.rb

to spacemonkey.rb
per naming rules in CONTRIBUTING.md
rename deal-alert.rb

to dealalert.rb
per naming rules in CONTRIBUTING.md
rename nzb-vortex.rb

to nzbvortex.rb
per naming rules in CONTRIBUTING.md
rename vlc-streamer.rb

to vlcstreamer.rb
per naming rules in CONTRIBUTING.md
rename right-zoom.rb

to rightzoom.rb
per naming rules in CONTRIBUTING.md
rename dict-unifier.rb

to dictunifier.rb
per naming rules in CONTRIBUTING.md
improve debug message from curl
BUGFIX: Homebrew chg, 3 args for checksum mismatch

Homebrew changed underneath us, requiring 3 arguments to
`ChecksumMismatchError.new`.  This is causing total failure
on Travis, and probably a number of issues will be filed
until we merge and cut a bugfix release.
Add Trickster.app v2.2.1
Merge pull request #3044 from rolandwalker/checksum_three_arg

BUGFIX: Homebrew chg, 3 args for checksum mismatch
cut v0.29.2
doc format nits noticed doing 0.29.2 release
Merge pull request #3046 from rolandwalker/doc_post_release_tweaks

doc format nits noticed doing 0.29.2 release
Add Gyazo

Gyazo provides fast screen capturing, uploading, and sharing
Add iFunBox
Add Mangao
Merge pull request #3049 from chibee64/casks/mangao

Add Mangao