Just append to PATH instead of overwrite so external tools still work. eg. git

git-svn-id: https://repo.thevirtualbrain.org/svn/tvb/trunk/framework_tvb@4902 1c0e02f0-7929-43c0-8fb3-3293bf43b0d1
Fix wrong logging.
Update metrics computation script.

git-svn-id: https://repo.thevirtualbrain.org/svn/tvb/trunk/framework_tvb@4906 1c0e02f0-7929-43c0-8fb3-3293bf43b0d1
Keep matlab version test file as removing it caused issues on windows machines.

git-svn-id: https://repo.thevirtualbrain.org/svn/tvb/trunk/framework_tvb@4908 1c0e02f0-7929-43c0-8fb3-3293bf43b0d1
Changed brainviewer step load mechanism to always load 500 length pages.

git-svn-id: https://repo.thevirtualbrain.org/svn/tvb/trunk/framework_tvb@4909 1c0e02f0-7929-43c0-8fb3-3293bf43b0d1
Small fixes to brainviewer.

git-svn-id: https://repo.thevirtualbrain.org/svn/tvb/trunk/framework_tvb@4910 1c0e02f0-7929-43c0-8fb3-3293bf43b0d1
Added new ordered status to operations. Added db update script to remove simulation states from operation groups.

git-svn-id: https://repo.thevirtualbrain.org/svn/tvb/trunk/framework_tvb@4911 1c0e02f0-7929-43c0-8fb3-3293bf43b0d1
Added reload-stop-delete functionality from operations page controls.

git-svn-id: https://repo.thevirtualbrain.org/svn/tvb/trunk/framework_tvb@4912 1c0e02f0-7929-43c0-8fb3-3293bf43b0d1
Remove timeout when question overlay pops up.

git-svn-id: https://repo.thevirtualbrain.org/svn/tvb/trunk/framework_tvb@4913 1c0e02f0-7929-43c0-8fb3-3293bf43b0d1
Fixes and improvements to recently added functionality from operations page.

git-svn-id: https://repo.thevirtualbrain.org/svn/tvb/trunk/framework_tvb@4914 1c0e02f0-7929-43c0-8fb3-3293bf43b0d1
Removed unused _parse_op_id operation. Small enhancement to operations refresh mechanism.

git-svn-id: https://repo.thevirtualbrain.org/svn/tvb/trunk/framework_tvb@4915 1c0e02f0-7929-43c0-8fb3-3293bf43b0d1
Added tests for recently added flowcontroller functionality.

git-svn-id: https://repo.thevirtualbrain.org/svn/tvb/trunk/framework_tvb@4916 1c0e02f0-7929-43c0-8fb3-3293bf43b0d1
Added possibility to configure noise at node level. Small refactor to flowcontroller test.

git-svn-id: https://repo.thevirtualbrain.org/svn/tvb/trunk/framework_tvb@4917 1c0e02f0-7929-43c0-8fb3-3293bf43b0d1
TVB-421 Code review.

git-svn-id: https://repo.thevirtualbrain.org/svn/tvb/trunk/framework_tvb@4919 1c0e02f0-7929-43c0-8fb3-3293bf43b0d1
Load noise context from burst configuration. Added tests for new noise configuration functionality.

git-svn-id: https://repo.thevirtualbrain.org/svn/tvb/trunk/framework_tvb@4920 1c0e02f0-7929-43c0-8fb3-3293bf43b0d1
Changes to tests for 2.7 -> 2.6 linux 32 build revert.

git-svn-id: https://repo.thevirtualbrain.org/svn/tvb/trunk/framework_tvb@4922 1c0e02f0-7929-43c0-8fb3-3293bf43b0d1
Additional fix to tests.

git-svn-id: https://repo.thevirtualbrain.org/svn/tvb/trunk/framework_tvb@4923 1c0e02f0-7929-43c0-8fb3-3293bf43b0d1
Re-added excludes that were removed at switch between 2.6 to 2.7.

git-svn-id: https://repo.thevirtualbrain.org/svn/tvb/trunk/framework_tvb@4926 1c0e02f0-7929-43c0-8fb3-3293bf43b0d1
Changes to tests to also run on old python2.6 unittest library. Small change to how we get python executable for packages/scripts.

git-svn-id: https://repo.thevirtualbrain.org/svn/tvb/trunk/framework_tvb@4927 1c0e02f0-7929-43c0-8fb3-3293bf43b0d1
Added missing unittest2 imports to main tests.

git-svn-id: https://repo.thevirtualbrain.org/svn/tvb/trunk/framework_tvb@4930 1c0e02f0-7929-43c0-8fb3-3293bf43b0d1
Also added unittest2 import to base test case.

git-svn-id: https://repo.thevirtualbrain.org/svn/tvb/trunk/framework_tvb@4931 1c0e02f0-7929-43c0-8fb3-3293bf43b0d1