bug/VOGRE-27

[Girik1105]

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Please confirm the following by adding an x for each item (turn [ ] into [x]).

• I have removed all code style changes that are not necessary (e.g. changing blanks across the whole file that don’t need to be changed, adding empty lines in parts other than your own code)
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Please provide a brief description of your ticket

Fix issues with multiple citesphere intances

Description
find by user and repository
giles needs to be specific for citespher account

VOGRE-27

Are there any other pull requests that this one depends on?

No

Anything else the reviewer needs to know?

I added better error handling for Giles Uploads since even when there isn't valid text it would still create text instances for it.