add code for new cross-coherence implementation

git-svn-id: https://repo.thevirtualbrain.org/svn/tvb/trunk/scientific_library@6386 1c0e02f0-7929-43c0-8fb3-3293bf43b0d1
Added function to get complete time series of a single voxel
Merge branch 'trunk' of git://github.com/the-virtual-brain/tvb-library into tsv_vis
Small code refactoring. Now using ellipses notation
Added get_time_meta_data() to ts framework
Raising exception in case of out of bound coordinates
Raising more exceptions from TimeSeriesVolumeFramework
Error messages corrected on time_series_framework.py
Improved error messages
Merge branch 'trunk' of https://github.com/the-virtual-brain/tvb-library into trunk
Merge pull request #29 from quiuquio/tsv_vis

Tsv visTime series vis + volume time series vis [preview] - library
Merge branch 'trunk' of https://github.com/the-virtual-brain/tvb-library into trunk

git-svn-id: https://repo.thevirtualbrain.org/svn/tvb/trunk/scientific_library@6431 1c0e02f0-7929-43c0-8fb3-3293bf43b0d1
Merge pull request #29 from quiuquio/tsv_vis

Tsv visTime series vis + volume time series vis [preview] - library

git-svn-id: https://repo.thevirtualbrain.org/svn/tvb/trunk/scientific_library@6432 1c0e02f0-7929-43c0-8fb3-3293bf43b0d1
Added logging to error handling in time_series_framework.py
Moved some statistical calculations to the server side on TimeSeriesVolumeFramework.
Small code review:
- replace raise Exception with raise ValidationException
- pep8 comments

git-svn-id: https://repo.thevirtualbrain.org/svn/tvb/trunk/scientific_library@6467 1c0e02f0-7929-43c0-8fb3-3293bf43b0d1
PEP8 refactoring. Parsing to statistics to float() directly. Now using ValidatioException()
Merge pull request #31 from quiuquio/tsv_vis

Tsv vis - better error handling and more data from server
Merge branch 'trunk' of https://github.com/the-virtual-brain/tvb-library into trunk
Merge branch 'trunk' of https://github.com/the-virtual-brain/tvb-library into trunk

git-svn-id: https://repo.thevirtualbrain.org/svn/tvb/trunk/scientific_library@6468 1c0e02f0-7929-43c0-8fb3-3293bf43b0d1