fix #33
implement async fetching tags
Increase per-page number of request + improve verbose mode (related with #33)
add rubymine files to gitignore
add verboose for issues
Merge branch 'feature/increase-per-page' into develop
fx
fix pagination issue + verboose. back to 30 per-pages
Merge branch 'feature/verboose-addition' into develop
fix crash when user in NULL
Revert "add rubymine files to gitignore"

This reverts commit 4488ac8cc63926f3f50d2220c841450dfddab446.
fix
Merge branch 'feature/rails-crash' into develop
fix #30