More service api cleanup. camelCasePropertyNames

runtime/vm/service/protocol.md

 # Dart VM Service Protocol
 
 NOTE: The service api is still changing rapidly.  If you use the
 service api, expect to encounter non-compatible changes.
 
 Description
 How to start
 JSON
 Websocket
 
@@ skipping 103 matching lines @@
 | breakpointNumber | int |
 | enabled | bool |
 | resolved | bool |
 | location | [Location](#Location) |
 
 ### <a name="atClass"></a>@Class
 | keys | values | comments
 | --- | --- | ---
 | type | "@Class" |
 | id | String |
-| user_name | String |
 | name | String |
+| vmName? | String |
 
 ### <a name="Class"></a>Class
 | keys | values | comments
 | --- | --- | ---
 | type | "@Class" |
 | id | String |
-| user_name | String |
 | name | String |
+| vmName? | String |
 | error? | [Error](#Error) | Error encountered during class finalization
 | implemented | bool |
 | abstract | bool |
 | patch | bool |
 | finalized | bool |
 | const | bool |
 | super? | [@Class](#atClass) | Super class
 | library | [@Library](#atLibrary) | Owning library
 | script? | [@Script](#atScript) | Script containing class source
 | tokenPos? | int | starting token position of class source in script
@@ skipping 26 matching lines @@
 | 4 | int | Instances allocated since last GC |
 | 5 | int | Bytes allocated since last GC |
 | 6 | int | Instances allocated since last accumulator reset |
 | 7 | int | Bytes allocated since last accumulator reset |
 
 ### <a name="atCode"></a>@Code
 | keys | values | comments
 | --- | --- | ---
 | type | "@Code" |
 | id | String |
-| user_name | String |
 | name | String |
+| vmName? | String |
 | start | String | starting address of code
 | end | String | ending address of code
 | isOptimized | bool |
 | isAlive | bool |
 | kind | String
 | function | [@Function](#atFunction) |
 
 ### <a name="Code"></a>Code
 | keys | values | comments
 | --- | --- | ---
 | type | "@Code" |
 | id | String |
-| user_name | String |
 | name | String |
+| vmName? | String |
 | start | String | starting address of code
 | end | String | ending address of code
 | isOptimized | bool |
 | isAlive | bool |
 | kind | String
 | function | [@Function](#atFunction) |
 | object_pool | List of [@Object](Object) |
 | disassembly | List of String | See note below on disassembly list format
 
 *Disassembly list format*
@@ skipping 26 matching lines @@
 | type | "Error" |
 | id | String | always empty
 | kind | String |
 | message | String |
 
 ### <a name="atField"></a>@Field
 | keys | values | comments
 | --- | --- | ---
 | type | "@Field" |
 | id | String |
-| user_name | String |
 | name | String |
+| vmName? | String |
 | value? | Instance | value associated with static field <-- do we want to include this in a field reference?
 | owner | [@Library](#atLibrary),[@Class](#atClass) | Owning library or class <-- handling of owner is inconsistent with Function
 | declared_type | [@AbstractType](#atAbstractType) |
 | static | bool |
 | final | bool |
 | const | bool |
 
 ### <a name="Field"></a>Field
 | keys | values | comments
 | --- | --- | ---
 | type | "Field" |
 | id | String |
-| user_name | String |
 | name | String |
+| vmName? | String |
 | value? | Instance | value associated with static field
 | owner | [@Library](#atLibrary) | Owning library <-- handling of owner is inconsistent with Function
 | owner | [@Class](#atClass) | Owning class <-- handling of owner is inconsistent with Function
 | declared_type | [@AbstractType](#atAbstractType) |
 | static | bool |
 | final | bool |
 | const | bool |
 | guard_nullable | bool | can this field hold a null?
 | guard_class | String OR [@Class](#atClass) | "unknown", "dynamic", or a class
 | guard_length | String OR int | "unknown", "variable", or length of array
@@ skipping 17 matching lines @@
 | keys | values | comments
 | --- | --- | ---
 | name | String |
 | value | [@Instance](#atInstance) |
 
 ### <a name="atFunction"></a>@Function
 | keys | values | comments
 | --- | --- | ---
 | type | "@Function" |
 | id | String |
-| user_name | String |
 | name | String |
+| vmName? | String |
 | owningLibrary? | [@Library](#atLibrary) | Set for non-top level functions
 | owningClass? | [@Class](#atClass) | Set for non-top level functions
 | parent? | [@Function](#atFunction) | Parent function
 | kind | String |
 
 ### <a name="Function"></a>Function
 | keys | values | comments
 | --- | --- | ---
 | type | "@Function" |
 | id | String |
-| user_name | String |
 | name | String |
+| vmName? | String |
 | owningLibrary | [@Library](#atLibrary) | Set for non-top level functions
 | owningClass | [@Class](#atClass) | Set for non-top level functions
 | parent? | [@Function](#atFunction) | Parent function
 | kind | String |
-| is_static | bool |
-| is_const | bool |
-| is_optimizable | bool |
-| is_inlinable | bool |
+| static | bool |
+| const | bool |
+| optimizable | bool |
+| inlinable | bool |
 | usage_counter | int |
 | optimized_call_site_count | int |
 | deoptimizations | int |
 | script? | [@Script](#atScript) | Script containing function source
 | tokenPos? | int | starting token position of function source in script
 | endTokenPos? | int | end token position of function source in script
 | unoptimized_code | [@Code](#atCode) |
 | code | [@Code](#atCode) | Current code
 
 ### <a name="atIsolate"></a>@Isolate
@@ skipping 111 matching lines @@
 | targetCPU | String |
 | hostCPU | String |
 | date | String | kill? |
 | version | String |
 | pid | int |
 | assertsEnabled | bool | TODO: move to features? |
 | typeChecksEnabled | bool | TODO: move to features? |
 | uptime | double | seconds since vm started |
 | "isolates"    | List of [@Isolate](#atIsolate)  |