Currently you do not get any schems for REing shotguns and Vibroknives. While a fix hasn't been posted in the Q&A they said that the list of patch notes for crafting is up to 4 pages. I'm going to be optimistic and say that it will include a fix for these items. One can hope anyway.
If you are going to make a thread about bugs you might try and list an actual bug. You listed a feature, or lack there of, that you don't like. That nit pick aside, I'll contribute to the thread now.
Bugs I find annoying.
Guild window bug: Most of the time I can only see one or two people in this window even though there may be 10 people in the guild logged in.
Taxi companion bug: Sometimes, when taking a taxi, your companion needs to be re-summoned.
This game is very sensitive to driver issues. Make sure you update/reinstall all your drivers if you are having problems. By all of them, I mean all of them, including, but not limited to, you CPU, GPU, Northbridge, Southbridge, Audio, etc.
Armoring mod: Adjusts the armor value plus any ability bonuses it provides
Hilts/barrels mod: Adjust damage values plus any ability bonuses it provides
What was said is that the terms gay, lesbian and homosexual don't exist is the Star Wars universe. Some people took that to mean no same sex relationships in game ever.
Did you check your mail? When I entered my retail code my stuff was in the mail, but the mail box didn't give me an indicator saying that I had mail waiting.