Update Eclipse.gitignore

Remove .gradle because it is not eclipse specific and already added in Gradle.gitignore.

Stop ignoring StyleCop.json

StyleCop.Analyzers is the modern re-invention of StyleCop, and uses a StyleCop.json file that the default .gitignore file made very difficult to check in, and easy to think was checked in but isn't.
See https://github.com/DotNetAnalyzers/StyleCopAnalyzers/blob/32057fff82adf7cfb92aa50aef69a6b030eedf31/documentation/Configuration.md#source-control for the documented case.

Looking through history, this line was last touched to make it case insensitive, and before that the line was in the original VisualStudio.gitignore file, without justification for why it should ignore all file extensions. From my experience with stylecop, the only file I remember it creating was stylecop.cache. I would change `[Ss]tyle[Cc]op.*` to `[Ss]tyle[Cc]op.cache` but there is already a line for suppressing all *.cache files (which wasn't there when the stylecop line was originally added). So I believe this line is now obsolete, and as I explain above, actually problematic.

Ignore auxiliary files from \usepackage{cprotect}

[cprotect](https://www.ctan.org/tex-archive/macros/latex/contrib/cprotect?lang=en) tracks its contents in an auxiliary file, this is safe to ignore.

Add new line at end of file

Ignore BundleArtifacts folder

Bugfix - Typos in comments

Tex: Ignore files generated by pdfcomment package

The pdfcomment package generates *.upa and *.upb files when compiling LaTeX files. These should be ignored as well.

Unity.gitignore modyfying, 

Unity.gitignore modyfying, add `/[Bb]uilds/ /Assets/AssetStoreTools*` dictionaries and `*.svd` svd files to be ignored
	modified:   Unity.gitignore

Update to include iMPACT and Core Generator files

Updated to Joomla 3.4.5

Add Swift Package Manager to Swift.gitignore

Matches the style used for Carthage - build disabled by default, checkouts optionally disabled.

Update OpenCart.gitignore

Ignore storage folder (contains logs, cache, etc.)

Add 'opendb' file to VisualStudio.gitignore

Fix typo for Azure Emulator log directory

Incorrect Dir Path

When generating the ignore rules for Composer, an incorrect format is used. The vendor directory added is written `vendor/`, which causes other `vendors` directories to be ignored. The correct format to use is `/vendor/`, which would only ignore the root `vendor` directory.

Update Qt.gitignore

remove harmful line from PlayFramework.gitignore

Qt generates build files for me that are `build-Projname-WhateverWhatever` so this change continues to support *-build-* folders as well as others.

'project/project' is valid directory for 'project' project-related files. For example, if one configure his sbt build to use scala files directly from 'project/', dependencies like 'project/project/plugins.sbt' will be ignored because of this line.
See http://www.scala-sbt.org/0.13/tutorial/Organizing-Build.html#sbt+is+recursive.

Add ignores for autoscan files