Merge pull request #890 from jhradilek/master

Add a recipe for the docbook-snippets package
Add log4e recipe
Add yaxception recipe
Add pophint recipe
Merge pull request #891 from myuhe/log4e

Add log4e recipe
Fix typo
Merge pull request #893 from myuhe/pophint

Add pophint recipe
Create bibretrieve
Add git-gutter+
Add git-gutter-fringe+

Ping @nonsequitur
Add org-protocol-jekyll recipe

Ping @vonavi
Add gandalf theme
Merge pull request #894 from cgcgcg/master

Add recipe for bibretrieve
Merge pull request #895 from ptrv/add-gandalf-theme

Add gandalf theme
add recipe for gitconfig.el package
Merge pull request #896 from tonini/add-gitconfig-recipe

add recipe for gitconfig.el package
Add ob-mongo
Merge pull request #897 from krisajenkins/master

Add ob-mongo
Split processing-mode into two packages

Remove yasnippet code from processing-mode and add separate
processing-snippets recipe
Merge pull request #899 from ptrv/processing-mode

Split processing-mode into two packages