Deleted a unnecessary description from ExceptionHanding chapter. #215
Modified the typo of ExceptionHandling chapter. #216
fix typos. refs #222
Merge pull request #218 from terasolunaorg/issues/216

Modified the typo of ExceptionHandling chapter. #216
Merge pull request #217 from terasolunaorg/issues/215

Deleted a unnecessary description from ExceptionHanding chapter. #215
Merge pull request #223 from garbagetown/issues/222

fix typos. refs #222
Modified the illustration for redo the use case in Exception Handling. #214
Merge pull request #224 from terasolunaorg/issues/214

Modified the illustration for redo the use case in Exception Handling. #214
adding ExceptionHandling #191
adding ExceptionHandling with changes for review comments #191
Merge pull request #235 from terasolunaorg/issues/191

adding ExceptionHandling #191
reflected #215 in English version #191 #220
Merge pull request #263 from terasolunaorg/issues/191

reflected #215 in English version #220
reflected #214 in English version #225 #191
Merge pull request #265 from terasolunaorg/issues/191

reflected #214 in English version #225 #191
Modified the wrong description in note of '5.7.3.2.2. Generating System Exception'. #230
Merge pull request #269 from terasolunaorg/issues/230

Modified the wrong description in note of '5.7.3.2.2. Generating System Exception'. #230
Modified the description about log level in '5.7.2.3.4. Basic flow when the servlet container handles the exception at web application level'. #231
Modified the description about attributes of SystemExceptionResolver. #232
Merge pull request #271 from terasolunaorg/issues/231

Modified the description about log level in '5.7.2.3.4. Basic flow when the servlet container handles the exception at web application level'. #231