description of ascii file format
fixes to ascii description and index
Merge remote-tracking branch 'upstream/master' into rjl

* upstream/master:
  Fix calling signature for GaugeSolutions
  Reorder geoclaw plotting tools
  This updates visclaw to reflect changes to PyClaw's Patch and Grid classes.
  Correctly import setplot_default and remember to actually call setplot().
  Fix typo in level_params.
  format -> file_format
  Clean up frametools.py.
Changed grid to patch a couple places: 2d_grid to 2d_patch
and grid_edges to patch_edges
Merge remote-tracking branch 'upstream/master' into rjl

* upstream/master:
  visclaw -> clawpack.visclaw
  fixed syntax error
  massive restructuring to clawpack.visclaw
  pip install develop/-e now working
  added setup.py for scipy style builds
  fixed copy-pasta README.txt
Import bug fix
Merge remote-tracking branch 'rjl/rjl'

Need 2d_patch plot_type for proper plotting so merging with from Randy's
branch.
Merge pull request #24 from mandli/master

Add some plot_types from rjl/rjl
Refactor data objects for new clawdata

Includes refactoring of gauge data objects located in clawutil as well
Bug fix for misspelled attribute
Fix 1d plotting bugs
Remove extraneous exception handling
Merge remote-tracking branch 'mandli/new-data' into new-data

* mandli/new-data:
  Remove extraneous exception handling
  Fix 1d plotting bugs
  Bug fix for misspelled attribute
  Refactor data objects for new clawdata
Add more colorbar attributes
Merge pull request #25 from mandli/new-data

Support for new Data Objects in Clawdata
fixed import statement
Print unknown gauge locations properly
Merge remote-tracking branch 'rjl/new-data' into new-data
Fix gauge plotting
Pass format through various routines so html plotting works with PETSc
output.