Fixed issue in SS 3.1, changed syntax in read me to correct 3.1 syntax.
Added updateCMSFields in order to automatically present the correct fileds based on current language
getCMSFields no more needed
Added language switcher template
BUGFIX in documentation
Merge pull request #3 from g4b0/ss310-g4b0-addition

Added updateCMSFields in order to automatically present the correct fields based on current language
add_extension now compatible with 3.1
Merge pull request #4 from g4b0/ss310-g4b0-addition

add_extension now compatible with 3.1
has_extension used in SS 3.1 way
Merge pull request #5 from g4b0/ss310-g4b0-addition

has_extension used in SS 3.1 way. Thanks g4b0
Fixed issue in translated value fallback.
Fixed errors in read me (SilverStripe 3.1 syntax)
Merge branch 'master' into ss310
Master branch merged/moved to 3.1. Added composer.json for 3.1