CLC-3410 Move ResearchUserProxy to app/models/research_hub
CLC-3410 Rename ResearchUserProxy->Proxy
CLC-3410 Put ResearchHub::Proxy into module
CLC-3410 Move FinancialsProxy to app/models/financials
CLC-3410 Rename FinancialsProxy->Proxy
CLC-3410 Put Financials::Proxy into module
CLC-3410 Move Sakai proxies into app/models/sakai
CLC-3410 Rename SakaiProxy->Proxy
CLC-3410 Put Sakai::Proxy into module
CLC-3410 Rename SakaiSiteAnnouncementsProxy->SiteAnnouncements
CLC-3410 Put SiteAnnouncements into Sakai module
CLC-3410 Rename MyClasses::Sakai to MyClasses::SakaiClasses to fix uninitialized constant error
Merge pull request #2241 from ctweney/clc-3410-6

CLC-3410 Sixth batch of proxy reorg: Research, Financials, Sakai