Fix short echo CS in bake class templates
Merge pull request #4354 from bcrowe/3.0-short-echo

3.0 - Fix short echo CS in bake class templates
Fix CS errors
Merge pull request #4357 from bcrowe/3.0-CS

3.0 - Fix CS errors
A few random improvements to the database layer
Merge pull request #4361 from cakephp/3.0-random-database-improvements

A few random improvements to the database layer
Generating true random v4 UUIDs.

This also makes the String::uuid() 3 times faster
Specifying the uuid version we generate
blacklist getOptionParser to prevent:

	Console/cake orm_cache<tab>
	build            clear            getOptionParser
Merge pull request #4365 from AD7six/3.0-blacklist-GOP

blacklist getOptionParser
Merge pull request #4362 from cakephp/3.0-random-uuids

Generating true random v4 UUIDs.
Added missing period in Behavior class
Merge pull request #4367 from bcrowe/3.0-missing-period

3.0 - Added missing period in Behavior class
Added docblock to _configCache()
Made assertions in testNonFatalErrorsWithCacheDisable.
To avoid "R" (Risky)  in phpunit.
Merge pull request #4374 from kimegede/cache-test-update

Cache test update
Adding a composer file
Adding a readme for the collections library
Added markdown link instead of using plain url in Collection readme
Adding a replace map in the main composer.json