Merged PRs

dolt

2371: dolt push - add missing newline when printing results
2364: Use a fallback username and email when creating databases in SQL.
2357: Stubbed drop DB support and improvements in SQL commands for multiple repos.
2356: Add JSON format to dump command.
2350: Constructing a mysql connection with database/branch syntax or calling use <database>/<branch> in replicated database mode will attempt to fetch the new branch.
2347: dolt fetch - remove empty newline printed when fetching.
2346: DOLT_REPLICATE_HEADs_STRATEGY option, fetch all branches from remote before every read.
2337: dolt_skip_replication_errors config option. Allow erroring in certain cases of misconfigured or unavailable replication, rather than erroring in a way that makes the sql-server unavailable.

621: Implement IP Functions
Functions Added:
- inet_aton
- inet_ntoa
- inet6_aton
- inet6_ntoa
- is_ipv4
- is_ipv6
- is_ipv4_compat
- is_ipv4_mapped
619: UNHEX now returns []byte
617: Support tuples when using a hash to evaluation WHERE ... IN (...) in some cases.
615: Use a hash map for IN expressions against literals.
614: Fix for joins on columns that are not a prefix to an index
612: Added ability to specify custom escape characters for LIKE
608: TRIM string functions
605: Added Support for Full MySQL TRIM Syntax
Parser recognizes keywords like: LEADING, TRAILING, and BOTH.
TRIM function can now remove prefixes.
Fixed LTRIM And RTRIM to not remove all whitespace, and just space characters.
Also added functionality for RIGHT function.
604: Fix Panic in unique key error generation

2366: Regression in indexed joins, zero length key and panic
2370: dolt push does not make a new line if it pushes something
1768: dolt fetch prints extra new lines
2202: dolt export command
2353: Feature Request: Make git log a table so that we can perform SQL queries on it
2295: The database fields are case-sensitive?
562: Intermittent DATA RACE error when creating MySQL Servers
603: Panic when using memory implemenation