added metadata merge with '__APPEND__'
added a new item to .gitignore
installer improvements
.gitignore changes
fix get server type
tests corrections
added new date ranges
Merge branch 'master' of ssh://172.20.0.1/var/git/espo/backend
change date ranges order
Extension Manager improvements
Merge branch 'master' of ssh://172.20.0.1/var/git/espo/backend
fix logo issue
Merge branch 'master' of ssh://172.20.0.1/var/git/espo/backend
merge: fixed 'null' values
Merge branch 'master' of ssh://172.20.0.1/var/git/espo/backend
tests: remove unnecessary cache files
tests improvements
installer: added possibility to install EspoCRM for unbuilt version
query aggregation and distrinct
Merge branch 'master' of ssh://172.20.0.1/var/git/espo/backend