fix include.
TODO updated
json data of request_rec created.
ap_mrb_string_check(apr_pool_t *p, char *str) created.

string null check. if null, return "null".
ap_mrb_request.c and ap_mrb_request.h modified
Merge pull request #4 from tsuzakiyo/master

ap_mrb_request.c and ap_mrb_request.h modified
fix.

signed log int -> int.
const char *member -> mrb_value str on ap_mrb_get_request_rec_jso().
mod_mruby.c, ap_mrb_request.h and ap_mrb_request.c modified

-char type
the_request
protocol
vlist_validator
user
ap_auth_type
unparsed_uri
uri
filename
canonical_filename
path_info
args
-const char type
hostname
status_line
method
content_type
handler
content_encoding
Merge pull request #5 from tsuzakiyo/master

mod_mrubyで扱えるrequest_rec構造体メンバを追加しました。
mod_mruby.c, ap_mrb_request.c and ap_mrb_request.h modified

-int type
assbackwards
proxyreq
header_only
proto_num
status
method_number
chunked
read_body
read_chunked
used_path_info
eos_sent
no_cache
no_local_copy
Merge branch 'dev_mod_mruby'
Merge pull request #6 from tsuzakiyo/master

mod_mrubyで扱えるrequest_rec構造体でint型のメンバを追加しました。
mruby/data.h added.
mrb_get_args fixed.
fix
ap_mrb_run() fixed.
fix comment.
mod_mruby.c, ap_mrb_request.c and ap_mrb_request.h modified

content_type, handler add set function
Merge pull request #7 from tsuzakiyo/master

mod_mruby.c, ap_mrb_request.c and ap_mrb_request.h modified
delete test_test_mrb().