Test post-requests.http throw a FileNotFoundException

[npeters]

`
HTTP REQUEST FILE: /Users/npeters/workspaces/github/restcli/build/resources/test/requests/post-requests.http
Can't parse /Users/npeters/workspaces/github/restcli/build/resources/test/requests/post-requests.http
java.io.FileNotFoundException: ./request-form-data.json (No such file or directory)
at java.io.FileInputStream.open0(Native Method) ~[?:?]
at java.io.FileInputStream.open(FileInputStream.java:219) ~[?:?]
at java.io.FileInputStream.(FileInputStream.java:157) ~[?:?]
at kotlin.io.FilesKt__FileReadWriteKt.readText(FileReadWrite.kt:125) ~[kotlin-stdlib-1.4.0.jar:1.4.0-release-329 (1.4.0)]
at kotlin.io.FilesKt__FileReadWriteKt.readText$default(FileReadWrite.kt:125) ~[kotlin-stdlib-1.4.0.jar:1.4.0-release-329 (1.4.0)]
at uos.dev.restcli.parser.Parser.parse(Parser.kt:64) ~[main/:?]
at uos.dev.restcli.HttpRequestFilesExecutor.executeHttpRequestFile(HttpRequestFilesExecutor.kt:73) ~[main/:?]
at uos.dev.restcli.HttpRequestFilesExecutor.run(HttpRequestFilesExecutor.kt:46) ~[main/:?]
at uos.dev.restcli.RestCli.call(RestCli.kt:88) ~[main/:?]

`
The application use current dir as a basedir.
It should used the request file's directory as a basedir.