rename Requests namespace to requests

...ic/js/CorpusAnalysis/CorpusAnalysisStaticVisualization.js

app/static/js/ResourceDisplays/CorpusDisplay.js

app/static/js/ResourceLists/AdminUserList.js

app/static/js/ResourceLists/CorpusFileList.js

app/static/js/ResourceLists/CorpusFollowerList.js

app/static/js/ResourceLists/CorpusList.js

app/static/js/ResourceLists/JobList.js

app/static/js/ResourceLists/SpacyNLPPipelineModelList.js

app/static/js/ResourceLists/TesseractOCRPipelineModelList.js

app/templates/_scripts.html.j2

app/templates/admin/user_settings.html.j2

app/templates/corpora/corpus.html.j2

app/templates/corpora/public_corpus.html.j2

app/templates/jobs/job.html.j2

app/templates/users/settings/settings.html.j2