Removing unnecessary run of JRouter::parse()
Updating Composer dependencies

This will update the password_compat library and Symfony YAML Component
Removed unreachable code

exit() terminates execution of the script.
Shutdown functions and object destructors will always be executed, but there is no chance to execute $app->close(0);
Semicolon at the end
Update README.md

I'm proposing that we link to http://docs.joomla.org/Installing_Joomla_locally instead of the current http://docs.joomla.org/Tutorials:Joomla_Local_install (which has no content) to help Joomla users out installing their Joomla locally.
Merge pull request #5275 from sarahwatz/patch-1

Linking to a page with content
Fixes a bug in com_content articles batch view (cancel button actions)

There was an extra closed parenthesis...
Same mistake in other two views

probably a copy-paste of botched code...
Merge pull request #5273 from dgt41/__my_bad

Prevent javascript errors due to forgotten semicolons
Merge pull request #5278 from smanzi/FixesArticlesBatch

Fixes a bug in com_content articles batch view (cancel button actions)
Merge pull request #4614 from Hackwar/loginurl

Removing unnecessary run of JRouter::parse()
Add test for legacy failure
Use a default of 303 instead of an exception
Merge pull request #5290 from wilsonge/patch-27

Fix minor b/c break in https://github.com/joomla/joomla-cms/pull/4292
[fix] Apply on-the-fly class aliases, even for Composer packages. Fixes #5189, fixes #5179
[fix] Postgres Search case sensitive. Fixes #3529
[fix] Fix parent selector. Fixes #4665
[imp] Add ACL `core.options` and take care of display the fieldset. Closes #4975.
[CS] Code style fixes on the libraries/cms folder. Closes #4976
[imp] Introduce jquery formvalidator for com_config. Closes #5042