modify jsp and migrate to lasta

.gitignore

pom.xml

src/main/java/org/codelibs/fess/api/BaseApiManager.java

src/main/java/org/codelibs/fess/api/json/JsonApiManager.java

src/main/java/org/codelibs/fess/api/xml/XmlApiManager.java

src/main/java/org/codelibs/fess/app/web/RootAction.java

...g/codelibs/fess/app/web/admin/FileAuthenticationForm.java

...codelibs/fess/app/web/admin/design/AdminDesignAction.java

...libs/fess/app/web/admin/keymatch/AdminKeymatchAction.java

src/main/java/org/codelibs/fess/client/FessEsClient.java

src/main/java/org/codelibs/fess/crud/util/SAStrutsUtil.java

...va/org/codelibs/fess/dict/DictionaryExpiredException.java

...java/org/codelibs/fess/ds/impl/AbstractDataStoreImpl.java

...va/org/codelibs/fess/es/exentity/CrawlingSessionInfo.java

...ava/org/codelibs/fess/es/exentity/FileAuthentication.java

...ain/java/org/codelibs/fess/es/exentity/RequestHeader.java

...g/codelibs/fess/exception/SSCActionMessagesException.java

...ain/java/org/codelibs/fess/filter/FessEncodingFilter.java

src/main/java/org/codelibs/fess/helper/SystemHelper.java

src/main/java/org/codelibs/fess/helper/ViewHelper.java