add application version number

[andidev]

add nom node-pom-parser package
add VERSION from pom to angularjs constants
show VERSION next to logo

fix #1048

[andidev]

Tested configs
grunt
grunt compass
gulp

[PeterEltgroth]

This breaks the gradle build as pom.xml does not exist.

[23:32:00] Error: ENOENT, no such file or directory 'pom.xml'
at Error (native)
at Object.fs.openSync (fs.js:443:18)
at Object.fs.readFileSync (fs.js:309:15)
at Object.module.exports.loadXmlFileContents (/Volumes/Hyper/c/gradle_gulp/node_modules/node-pom-parser/src/index.js:20:26)
at Object.module.exports.parsePom (/Volumes/Hyper/c/gradle_gulp/node_modules/node-pom-parser/src/index.js:52:16)
at Gulp. (/Volumes/Hyper/c/gradle_gulp/gulpfile.js:188:32)
at module.exports (/Volumes/Hyper/c/gradle_gulp/node_modules/gulp/node_modules/orchestrator/lib/runTask.js:34:7)
at Gulp.Orchestrator._runTask (/Volumes/Hyper/c/gradle_gulp/node_modules/gulp/node_modules/orchestrator/index.js:273:3)
at Gulp.Orchestrator._runStep (/Volumes/Hyper/c/gradle_gulp/node_modules/gulp/node_modules/orchestrator/index.js:214:10)
at /Volumes/Hyper/c/gradle_gulp/node_modules/gulp/node_modules/orchestrator/index.js:279:18

{
"generator-jhipster": {
"baseName": "jhipster",
"packageName": "com.mycompany.myapp",
"packageFolder": "com/mycompany/myapp",
"authenticationType": "oauth2",
"hibernateCache": "no",
"clusteredHttpSession": "no",
"websocket": "no",
"databaseType": "mongodb",
"devDatabaseType": "mongodb",
"prodDatabaseType": "mongodb",
"useCompass": false,
"buildTool": "gradle",
"frontendBuilder": "gulp",
"javaVersion": "8"
}
}

[andidev]

Ouch that's true, I forgot about gradle. Soooo many things to support. I will have a look at it.