libstfl: Don't build against ruby 2.0+

Fixes mistydemeo/tigerbrew#83.
Better behavior for failed connections in `brew search`

Fixes #20868.
imagemagick: use same test file on 10.6/7/8.
mysql-connector-odbc: use MysqlDependency.
Remove message from default_formula'd requirements
versions: pass string to factory

Closes #20951.
mutt: Fix dev docs to use head without SHA1

Signed-off-by: Misty De Meo <mistydemeo@gmail.com>
mutt: Add confirm-attachment patch

Signed-off-by: Misty De Meo <mistydemeo@gmail.com>
mutt: Fix slang - should be s-lang

Closes #20893.

Signed-off-by: Misty De Meo <mistydemeo@gmail.com>
mutt: fix second 'slang' usage
Nginx --devel 1.5.2

Closes #20961.

Signed-off-by: Adam Vandenberg <flangy@gmail.com>
pigdin 2.10.7

This is the X11 chat client.

Note that this variously conflicts with finch (command-line client) and
libpurple (chat library), so will be sorted out later.

Closes #13901.
Better handling of Gnome desktop files

Gnome desktop support has a lot of folders in share that should be created
directly in share, rather than shared.

Add these folders to keg, and don't link any icon cache files into share.

Closes #20340.
Let the keg handle skipping these
jsdoc3 3.2.0

Closes #20963.

Signed-off-by: Adam Vandenberg <flangy@gmail.com>
Libvirt 1.1.0

Closes #20950.

Signed-off-by: Adam Vandenberg <flangy@gmail.com>
transmission 2.80

Closes #20953.

Signed-off-by: Adam Vandenberg <flangy@gmail.com>
Scala: install docs in expected location

IDEs look for Scala docs in a versioned folder.

Closes #20939.
allow installation of formulae from the current folder

Closes #19177.
pyxplot 0.9.2

Closes #19070.

Signed-off-by: Adam Vandenberg <flangy@gmail.com>