Mesh readers (#218)

* ENH: Adding vtk writer WIP

* ENH: Add serial vtk writer to refactor branch

* BUG: fix t=0 time dump

* BUG: Added missing host to mesh reader

* STYLE: Cleaning up commented out code

* ENH: Clean up BCs and add RK stage

* STYLE: Uncrustify common

* STYLE: Uncrustify solvers

* ENH: Adding high order mesh builder WIP

* ENH: Adding high order mesh generator, WIP

* ENH: HO mesh builder builds

* ENH: Adding test for reading ensight mesh

* BUG: Fix wrong GPU memory access in state writer

docs/formatting/uncrustify.cfg

@@ -7,7 +7,7 @@ indent_columns                  = 4        # number
 
 # The continuation indent. If non-zero, this overrides the indent of '(' and '=' continuation indents.
 # For FreeBSD, this is set to 4. Negative value is absolute and not increased for each ( level
-indent_continue                 = 0        # number
+indent_continue                 = 4        # number
 
 # How to use tabs when indenting code
 # 0=spaces only
@@ -21,16 +21,16 @@ indent_access_spec_body         = true     # false/true
 
 # True:  indent continued function call parameters one indent level
 # False: align parameters under the open paren
-indent_func_call_param          = true     # false/true
+indent_func_call_param          = false     # false/true
 
 # Same as indent_func_call_param, but for function defs
-indent_func_def_param           = false    # false/true
+indent_func_def_param           = false   # false/true
 
 # for function definitions, only if indent_func_def_param is false
 # Allows to align params when appropriate and indent them when not
 # behave as if it was true if paren position is more than this value
 # if paren position is more than the option value
-indent_func_def_param_paren_pos_threshold = 6        # unsigned number
+indent_func_def_param_paren_pos_threshold = 28        # unsigned number
 
 # Same as indent_func_call_param, but for function protos
 indent_func_proto_param         = false    # false/true

single-node-refactor/regression_tests/standard_inputs/Sedov_Read_Ensight.yaml

@@ -0,0 +1,92 @@
+# Sedov Test Problem
+
+dynamic_options:
+    time_final: 1.0
+    dt_min: 1.e-8
+    dt_max: 1.e-2
+    dt_start: 1.e-5
+    cycle_stop: 300000
+
+mesh_options:
+    source: file
+    file_path: standard_inputs/meshes/mesh_Sedov_16.geo
+    num_dims: 3
+
+
+output_options:
+    timer_output_level: thorough
+    output_file_format: state
+    graphics_time_step: 1.0
+
+solver_options:
+  - solver:
+        method: SGH
+
+boundary_conditions:
+    # Tag X plane
+    - boundary_condition:
+        solver: SGH
+        geometry: x_plane
+        direction: x_dir
+        value: 0.0
+        type: reflected_velocity
+
+
+    # Tag Y plane
+    - boundary_condition:
+        solver: SGH
+        geometry: y_plane
+        direction: y_dir
+        value: 0.0
+        type: reflected_velocity
+
+    # Tag z plane
+    - boundary_condition:
+        solver: SGH
+        geometry: z_plane
+        direction: z_dir
+        value: 0.0
+        type: reflected_velocity
+
+materials:
+    - material:
+        id: 0
+        eos_model_type: decoupled
+        eos_model: gamma_law_gas
+        q1: 1.0
+        q2: 1.333
+        q1ex: 1.0
+        q2ex: 1.333
+        eos_global_vars:
+            - 1.666666666666667
+            - 1.0E-14
+            - 1.0
+
+regions:
+    - fill_volume:
+        type: global
+        material_id: 0
+        den: 1.0
+        sie: 1.e-14
+        velocity: cartesian
+        u: 0.0
+        v: 0.0
+        w: 0.0
+
+
+
+    # energy source initial conditions
+    - fill_volume:
+        type: sphere
+        origin: [0.0, 0.0, 0.0]
+        radius1: 0.0
+        radius2: 0.1
+        material_id: 0
+        den: 1.0
+        sie: 61.67375002 
+        velocity: cartesian
+        u: 0.0
+        v: 0.0
+        w: 0.0
+
+