Merge pull request #11 from darwink/master

Add pagination support for query ledger API
Merge pull request #12 from darwink/master

Remove unnecessary generated amount
fix seeding data issue
add cache for static data
add examples for configuring nginx
add new sql scripts
add machine account
fix
bug fix
add pagination
support clustered job
fix data issue
fix bug for querying expenses
new config file for nginx
add new install examples
login filter
Merge branch 'master' of https://github.com/Themis-J/Themis
login filter
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