Change bash shebang to use /usr/bin/env.

That makes those scripts usable on systems where GNU bash is not in
/bin/.  E.g., NixOS.
recipe: ebuild-mode
recipe: org-passwords, a password manager for Org
Merge pull request #1873 from vincentbernat/recipe/org-passwords

recipe: org-passwords, a password manager for Org
Add recipe for operate-on-number.

https://github.com/knu/operate-on-number.el/blob/master/operate-on-number.el
Merge pull request #1874 from ruediger/add/operate-on-number

Add recipe for operate-on-number.
Fix a bug where el-get-github-clone used the wrong URL.
Merge pull request #1875 from technomancy/allow-insecure

Fix a bug where el-get-github-clone used the wrong URL.
tomatinho recipe update
Merge pull request #1877 from AdrieanKhisbe/master

tomatinho recipe update
Add :load clause for "filladapt"

Without this, one is stuck loading filladapt manually.  In the comments,
filladapt.el states:

	;; Since this package replaces existing Emacs functions, it cannot
	;; be autoloaded.  Save this in a file named filladapt.el in a
	;; Lisp directory that Emacs knows about, byte-compile it and put
	;;    (require 'filladapt)
	;; in your .emacs file.
Merge pull request #1878 from fdr/filladapt-load

Add :load clause for "filladapt"
rings recipe
company-inf-ruby recipe
Merge pull request #1880 from AdrieanKhisbe/master

Adding two recipes
fix incorrect dependency
Merge pull request #1881 from thiagowfx/patch-1

fix incorrect dependency
recipe: company-c-headers
recipes/guide-key: Update github user name.
Merge pull request #1882 from ruediger/fix-guide-key

recipes/guide-key: Update github user name.