#94 - Adding a 'loading' that locks the screen during each ajax request.
 inserting karma-coverage and istanbul for code coverage
add waitingFrameCreateIssueOpen in openModel method
 include coverage folder in .gitignore
#94 - Adding a id=loading on loading element.
create waitMessage method and fix DragAndDrop method
Merge branch 'issue94' of https://github.com/oliviagj/kanboard into issue94

Conflicts:
	test/spec/functionalTest/rocketboard/src/test/java/rocketboardPages/RocketboardPage.java
Merge branch 'master' into issue94

Conflicts:
	test/spec/functionalTest/rocketboard/src/test/java/rocketboardPages/RocketboardPage.java
#94 - merging local changes with remote issue94
#94 - Removing extra loading element.
update loading without forced timeout
Updating method issueAdvancedOptions to consider variables repositories and removing not used imports.
change the getCount method
#94 - Loading now appears only for big ajax requests. Those request are repos loading and filtering.
updating/refactoring in moveIssue and getCount methods
Merge pull request #97 from RocketBoard/issue94

#94 - Adding a 'loading' that locks the screen during each ajax request.