Fixed bad Allfiles numbering in 11 and 12

Update AZ-204_07_lab_ak.md

Updated Lab 5 to use a better search expression

The term "container instances" was no longer delivering expected results. Changed search term to "container instances".

Merge branch 'master' of https://github.com/MicrosoftLearning/AZ-204-…

…DevelopingSolutionsforMicrosoftAzure into master

Merge pull request MicrosoftLearning#188 from MicrosoftLearning/lab-n…

…umbers

Add numbers for each lab to document

Merge pull request MicrosoftLearning#187 from MicrosoftLearning/metad…

…ata-fixes

Metadata Updates

Update readme.md

Added information on newly created aka.ms link for the lab instructions

Merge pull request MicrosoftLearning#156 from molenaar/patch-3

Minor UI change: Add replaced by Create

Merge pull request MicrosoftLearning#157 from molenaar/patch-4

Minor UI update: Create instead of OK

Merge pull request MicrosoftLearning#166 from unhueteb-org/small-fix-…

…lab-11

small-fix-lab-11: Exercise is not adding queue items, it is reading them