#34 Various fixes

Merged

sindre merged 3 commits from minor into master 5 years ago

Author	SHA1	Message	Date
Sindre Stephansen	9491cfd5dd	Implement stricter password policy Fixes #22	5 years ago
Sindre Stephansen	9892487c44	Implement better password security The new scheme uses bcrypt and a random salt for each user. This is not compatible with old passwords. Fixes #13	5 years ago
Sindre Stephansen	94dc16a0bb	Optimize Docker build	5 years ago