stop auto creating terms on community creation

fixes #79
importer: fix typo

ref #14
importer: fix indentation

ref #14
importer: small code standard + phpcs fixes

ref #14
register new internal/intake taxonomy

this new taxonomy is only visible to BC SPCA employees
fixes #77
when importing, verify the existence of terms & create them as needed

fixes #72
ref #77
ref #80
fix a typo
update the API test to use print_r() instead of var_dump()
importer: hide attachment URL field

ref #14
bump plugin version to 1.1
minor fixes for cache updates
adjustments to intake type params

ref #80
only check for manage_intake_type permissions if the taxonomy is defined

ref #80
small indentation fix
Importer version 1.1

* all imported sightings are assigned a sighting type of "intake" and get their intake type auto assigned
* when importing, auto-create the sighting type if it doesn't exist

fixes #72, fixes #77, fixes #80, ref #14