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Resolved conflicts.

Conflicts:

src/main/java/org/ednovo/gooru/shared/i18n/MessageProperties.java

src/main/java/org/ednovo/gooru/shared/i18n/MessageProperties.properties
Merge branch 'dev-branch' of https://github.com/Gooru/Gooru-Web into dev-branch
Merge pull request #1196 from VinRudramurthy/dev-branch

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