This is a tool for developers who do not want to make an installer for their files [hosted either at Github, Pastebin, or on their own website].

Code: http://pastebin.com/HgNi5Ci8
Command to get: pastebin get HgNi5Ci8 /installerTemplate
On download, you can edit the first few lines of the script to supply the location and other information of your file.
Please refrain from editing below the 

--NON USER-MODIFIABLE FROM HERE ON
comment.