xcuserstate files are generated from within Xcode and saved in your project bundle to remember your last opened file, the open state of any group folders, open tabs, and any other user setting your project might need to remember

Fixed typo in comment

Adds Roslyn .ide directories to .gitignore.

Add rules for TeX packages (e)ledmac and (e)ledpar. References from manuals:

eledmac p. 46:
> Each section will read and write an associated "line-list file", containing information used to do the numbering; the file will be called `<jobname>.nn`, where `nn` is the section number. However, you may direct that an extra string be added before the `nn` in that filename, in order to distinguish these temporary files from others: that string is called `\extensionchars`. Initially it's empty, since different operating systems have greatly varying ideas about what characters are permitted in file names. So `\renewcommand{\extensionchars}{-}` gives temporary files called `<jobname>.-1`, `<jobname>.-2`, etc.

eledmac p. 112:
> Endnotes of all varieties are saved up in a file, typically named `<jobname>.end`.

eledpar p.8:
> The `\beginnumbering` macro resets the line number to zero, reads an auxiliary file called `<jobname>.nn` (where `<jobname>` is the name of the main input file for this job, and `nn` is 1 for the first numbered section, 2 for the second section, and so on), and then creates a new version of this auxiliary file to collect information during this run. Separate auxiliary files are maintained for right hand texts and these are named `<jobname>.nnR`, using the ‘R’ to distinguish them from the left hand and serial (non-parallel) texts.

Ignore more osx/afp clutter

Tighten OpenCart.gitignore config rule

Revert "Packages folder is ignored correctly".

Without the asterisk at the end of the directory's path, an exception for
a file within this directory does not work.
(ex. !packages/repositories.config)

This reverts commit 0fb0fbef.

OpenCart has engine file system/library/config.php that must be in version control.

Updating fork

Restore the Xcode rules to the Objective-C template as per the discussion
thread on 5bd4330b. Although the rules correspond to an IDE and so are
global, most users of the Obj-C template expect to find the Xcode rules
in the template generated by github.com, since the IDE is so ubiquitous.

This could possibly be resolved by adding a template transclusion
mechanism in the future, but for now duplication is the way to go.

missing security_token.rb inhibits development

gitignore to ignore sftp Sublime Text config file

This reverts commit 868789a4.

ignore web deploy settings by default for security, but add a TODO comment

Updated OSX.gitignore to include directories commonly created on AFP shares

Added other common compression formats to ArchLinuxPackages

Fixes uncomplete CTools by removing overly-broad and irrelevant (?) cache rule

Do not ignore .ncrunch* in Visual Studio projects.

This was ignoring .ncrunchproject and .ncrunchsolution files.
NCrunch recommend that both of these files are checked in to source control.

add delphi .dcu

.DCU (Delphi Compiled Unit) files are binary files that are used between compiling source (text) and linking the executable. They're created by the compiler, joined together in memory, combined with the startup code and put into an actual executable (.EXE/.DLL/.BPL) by the linker

Add 'pom.xml.versionsBackup' to Maven template

'mvn versions:use-latest-versions' generates 'pom.xml.versionsBackup' file, because '-DgenerateBackupPoms=true' is default; see http://mojo.codehaus.org/versions-maven-plugin/use-latest-versions-mojo.html#generateBackupPoms