1. Fix: Data updated but error thrown because of deleted records.

1. Fix: Atomic file not updated, Hard link issue.
2. Add: Create temp directory if not present at app root.

now we dont have to specify each index field in selector to update record

1. Fix: Data not updated because of safe write

1. Fix: Bucket id generated for existing bucket

1. Add: FileType key constant

Resolve conflicts

Delete function wrapper and function name changes

1. Add: Use custom save function for lazy writer

1. Add: Logs and comments

1. Add: Lazy writer support to write index files.
2. Fix: Index JSON not updated in case of update data.

Coremongo package update

See merge request !103

Coremongo package update

Fdb feature special bucket

See merge request !101

downloadhelpermdl: Export struct and check for "Last-Modified" header

See merge request !100

get open and role base activity pointer function added

Closes MKCLOS/coreosv3/corestudio#92

See merge request !99

Error code and error addition in grpc response

See merge request !97

Error code and error addition in grpc response

Grpc changes sr

See merge request !96

const changed to var due to build issues on windows

See merge request !95

grpc fixes

const changed to var due to build issues on windows

Removed and restructured code

listner changes for grpc