feat(SublimeText2.WebPackages): cache packages

EthanBrown.SublimeText2.WebPackages/tools/PackageCache/Pretty JSON/README.md

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+Prettify JSON plugin for Sublime Text 2
+
+## Installation
+Install this sublime text package via [Package Control](http://wbond.net/sublime_packages/package_control)
+
+## Usage
+To prettify JSON, make selection of json and press keys:
+
+- Linux: `ctrl+alt+j`
+- Windows: `ctrl+alt+j`
+- OS X: `cmd+ctrl+j`
+
+If selection is empty and configuration entry **use_entire_file_if_no_selection** is true, tries to prettify whole file.
+
+If JSON is not valid it will be displayed in status bar of sublime.
+
+## Default configuration
+
+**use_entire_file_if_no_selection** - true
+
+**indent** - 2
+
+**sort_keys** - false
+
+**ensure_ascii** - false
+
+## Using tabs for indentation
+
+You can change configuration key **indent** to string value "\t" or any other string.
+
+```
+"indent_size" : "\t",
+```
+
+Be sure "Indent Using Spaces" is unchecked otherwise you will not see effect and ST2 will convert it back to spaces.
+
+## Thanks
+
+- @the3rdhbtaylor https://github.com/the3rdhbtaylor
+- @crcastle https://github.com/crcastle