Merge remote-tracking branch 'origin/team1-dev' into team1-filter

Conflicts:
	RequirementsManager/test/edu/wpi/cs/wpisuitetng/modules/RequirementsManager/requirements/RequirementPanelViewTest.java
Merge remote-tracking branch 'origin/team1-dev' into team1-filter
added ability filter by user and iteration
Merge remote-tracking branch 'origin/team1-dev' into team1-filter

Conflicts:
	RequirementsManager/test_PermissionsLog.txt

Also prevented filters from filtering Iterations while in Iteration panel
fixed the popup for the requirement panel
Merge remote-tracking branch 'origin/team1-dev' into team1-dev
set a fixed width in the assignee view
Updated ChildrenView to DependenciesView.

Refactored some code and variable names in RequirementPanel.

Added better tooltip messages in RequirementTabsView.

Signed-off-by: Tushar Narayan <tusharnarayan@gmail.com>
Added tooltips to labels for fields in Create Requirement view as well.

Signed-off-by: Tushar Narayan <tusharnarayan@gmail.com>
Changed two function names to make them more meaningful.

Disabled and hid the Create Child button for when a new child itself is being created - whenever a requirement (parent or child) is being created, creation of further children is not allowed before saving the one being currently created.

Signed-off-by: Tushar Narayan <tusharnarayan@gmail.com>
General code and comments cleanup. Minor refactors as per Code Analytics plugin.

Signed-off-by: Tushar Narayan <tusharnarayan@gmail.com>
Merge remote-tracking branch 'origin/team1-dev' into team1-dev
switched the jtext field to a jplaceholdetextfield to keep it the same as the requirements panel
added in some checks for the acceptance tests and error messages
moved the edit button to make it so that it would not move as much when the error appeared
added in the requirement panel pop ups
fixed some display issues with the acceptance tests when in none permissions
added a save acceptance test if the test was not saved by pressing the add button
when the save button for the requirement was pressed then the acceptance test would be saved
Merge remote-tracking branch 'origin/team1-dev' into team1-yellow-boxes

Conflicts:
	RequirementsManager/src/edu/wpi/cs/wpisuitetng/modules/RequirementsManager/requirements/RequirementModel.java
	RequirementsManager/src/edu/wpi/cs/wpisuitetng/modules/RequirementsManager/requirements/RequirementPanel.java
	RequirementsManager/src/edu/wpi/cs/wpisuitetng/modules/RequirementsManager/requirements/RequirementView.java
	RequirementsManager/src/edu/wpi/cs/wpisuitetng/modules/RequirementsManager/requirements/tabs/AcceptanceTestsView.java