Update script to use qgis 2.4 for jenkins.
#1188 Delete scenario files under files folder. We can access them from data.inasafe.org
Merge pull request #1284 from timlinux/marquee

Fix small bug where inasafe toggle icon is incorrect when QGIS starts if...
Don't use grid from inasafe_data and rather use it from inasafe test data.
Merge remote-tracking branch 'origin/develop' into test
Fix failing local tests.
Delete unnecessary test.
Update hash test data.
Merge pull request #1285 from akbargumbira/test

Some work on tests
Merge pull request #1283 from akbargumbira/develop

#1188 Delete scenario files under files folder. We can access them from data.inasafe.org
Merge pull request #1260 from akbargumbira/jenkins_qgis2.4

Update script to use qgis 2.4 for jenkins.
Possible remedy for #1287
Merge pull request #1289 from timlinux/issue-1287

Possible remedy for #1287 - mac fails on yosemite for mem checker
Fixed issue when marquee selection is cancelled and tool was not reverted
Merge branch 'develop' into marquee