fixes #560
update link for George Mason and Georgetown. fixes #565
added image for periodcials
fixed the worldcat api call, fixes #563
removed an extra file, refs #563
resolved the unicode error, fixes #558
added Georgetown local to SCS to ineliglble CLS. fixes #555
updated API page re marc.json fixes #546
update-about-page fixes #571
updated names of target windows. fixes #544
omit $2 subfield from subject tag display. fixes #553
change / remove the type from the openurl print statement. fixes #556
Merge pull request #575 from gwu-libraries/t556-change-openurl-inbook-to-chapter

change / remove the type from the openurl print statement. fixes #556
Merge pull request #567 from gwu-libraries/t563-oclc-lookup-in-worldcat

fixed the worldcat api call, fixes #563
Merge pull request #568 from gwu-libraries/t558-explore-author-error

T558 explore author error
patch for open library link, fixes #488
omitted $2 and other numeric fields, fixes #553
Merge pull request #574 from gwu-libraries/t553-omit-subfieldfrom-subjecttags

omit $2 subfield from subject tag display. fixes #553
Merge pull request #577 from gwu-libraries/t488-open-library-link

patch for open library link, fixes #488
Merge pull request #573 from gwu-libraries/t544-cleanup-target-windownames

updated names of target windows. fixes #544