Changes for class list new design implemented
Merge remote-tracking branch 'upstream/dev-branch' into dev-branch
"Id's, alttext and titles updated for these files."
"Added id's ,alt and title"
Merge pull request #902 from ssushma/dev-branch

classpage new UI design implemented
Merge remote-tracking branch 'upstream/dev-branch' into dev-branch

Conflicts:
	src/main/java/org/ednovo/gooru/client/mvp/settings/UserSettingsView.java
	src/main/java/org/ednovo/gooru/client/uc/EmailShareUc.java
Merge remote-tracking branch 'upstream/dev-branch' into dev-branch
Merge remote-tracking branch 'upstream/dev-branch' into dev-branch

Conflicts:
	src/main/java/org/ednovo/gooru/client/mvp/search/CollectionInfo.java
	src/main/java/org/ednovo/gooru/client/mvp/search/SearchFilterVc.java
	src/main/java/org/ednovo/gooru/client/mvp/search/SearchInfoWidget.java
"id's,alt and title updated for these files."
Merge pull request #903 from sravanthi1/dev-branch

"Id's, alttext and titles updated for these files."
Removed "Flashing" "Motion Simulation" and "Sound" from "Access Hazard" section in "Add Tags"
Merge remote-tracking branch 'upstream/dev-branch' into dev-branch
Merge pull request #904 from chandrasekharv/dev-branch

Removed "Flashing" "Motion Simulation" and "Sound" from "Access Hazard" section in "Add Tags"
"Added id's,alt and title"
Merge pull request #905 from suryanarayanakb/dev-branch

"Added id's ,alt and title"
Removed MP.java file and added I18N support for missing files.
Resolved conflicts.

Conflicts:

src/main/java/org/ednovo/gooru/shared/util/MessageProperties.java
Merge pull request #906 from VinRudramurthy/dev-branch

Removed MP.java file and added I18N support for missing files.
Class page Assignment count and student count integrated.
Merge remote-tracking branch 'upstream/dev-branch' into dev-branch