added stable and unstable images
added CS
removed TODO from readme
Fixed number to text conversion test
Fixed compatibility with 32bit PHP
Merge pull request #20 from carlo1138/fix-image-creator-format

Fix image creator format
merged with master
Merge pull request #19 from liuggio/master

Coding Standard and Images
GD extension added as a composer dependency
Minor coding standards fixes
Merge pull request #21 from giorrrgio/master

GD extension as a dependancy
Added unit tests for ImageCreator
Merge pull request #23 from toretto460/master

Added unit tests for ImageCreator
Added Unstable Function, created PackageManager
removed empty line
minor CS
added the transformNumberToReadableFormat into the ImageCreator
merged with toretto
Updated Readme
deleted version image