v2.11.0

• added download_archive_blocks command to manually start downloading blocks from TON Storage
• added installer ton_storage_list command
• added support of blocks in directories for import blocks garbage collection (via setting importGc)
• added better handling of downloading blocks from TON Storage
• added sending Python version to telemetry
• updated default stakePercent value from 99 to 100
• updated default stake amount for staking from single-nominator or validator wallet to (balance - 20) instead of (balance * 0.99)
• removed checking ADNL connection to local node if there are fullnodeslaves in the node's config
• removed usage of deprecated pkg_resources Python standard library
• removed vote_offer_btc_teleport and print_offers_btc_teleport_list commands