Added info of reason for commit failed (Close #236)

Author: edgardmessias

src/commands.ts

@@ -183,7 +183,7 @@ export class SvnCommands implements IDisposable {
       repository.inputBox.value = "";
     } catch (error) {
       console.error(error);
-      window.showErrorMessage("Unable to commit");
+      window.showErrorMessage(error.stderrFormated);
     }
   }
 
@@ -324,7 +324,7 @@ export class SvnCommands implements IDisposable {
         repository.inputBox.value = "";
       } catch (error) {
         console.error(error);
-        window.showErrorMessage("Unable to commit");
+        window.showErrorMessage(error.stderrFormated);
       }
     });
   }

src/svn.ts

@@ -73,6 +73,7 @@ export interface ISvnErrorData {
   message?: string;
   stdout?: string;
   stderr?: string;
+  stderrFormated?: string;
   exitCode?: number;
   svnErrorCode?: string;
   svnCommand?: string;
@@ -110,6 +111,7 @@ export class SvnError {
   message: string;
   stdout?: string;
   stderr?: string;
+  stderrFormated?: string;
   exitCode?: number;
   svnErrorCode?: string;
   svnCommand?: string;
@@ -125,6 +127,7 @@ export class SvnError {
     this.message = data.message || "SVN error";
     this.stdout = data.stdout;
     this.stderr = data.stderr;
+    this.stderrFormated = data.stderrFormated;
     this.exitCode = data.exitCode;
     this.svnErrorCode = data.svnErrorCode;
     this.svnCommand = data.svnCommand;
@@ -281,6 +284,7 @@ export class Svn {
           message: "Failed to execute svn",
           stdout: stdout,
           stderr: stderr,
+          stderrFormated: stderr.replace(/^svn: E\d+: +/gm, ""),
           exitCode: exitCode,
           svnErrorCode: getSvnErrorCode(stderr),
           svnCommand: args[0]