Associate and Dissociate Tokens via Facade Contract

[mgarbs]

HIP proposal to add associate and dissociate functionality to the proxy facade contract for tokens.

[Nana-EC]

Hey @mshakeg
I'd like to add you the working group for HIP 719
Your suggestion for isAssociate() was incorporated into the design.
Although not yet implemented it will be and want to capture your influence here.
If that's okay let me know and please give me the right email address (since we can use github handle) name to note on the HIP

[mshakeg]

Hey @Nana-EC sure, you can use my full name: Mohammed Shaikjee

[Nana-EC]

@mgarbs can we please update the working group for HIP 719 with these details.
Thanks again for the contribution @mshakeg
Thanks

[Nana-EC]

@mshakeg better late than never.
Your suggestion for isAssociated() is now in mainnet with 0.53 🙌🏾

[mshakeg]

@Nana-EC y'all didn't actually implement it the way I suggested where the account address is accepted as a parameter

function isAssociated(address account) view external returns (bool associated);