diff --git a/gulpfile.js b/gulpfile.js
index 1e240820..b1bcd680 100755
--- a/gulpfile.js
+++ b/gulpfile.js
@@ -1,7 +1,7 @@
 var gulp    = require('gulp'),
 	gutil   = require('gulp-util'),
 	uglify  = require('gulp-uglify'),
-    sourcemaps = require('gulp-sourcemaps'),
+    //sourcemaps = require('gulp-sourcemaps'),
 	concat  = require('gulp-concat');
 
 gulp.task('js', function () {
diff --git a/package-lock.json b/package-lock.json
index e03458fd..67af678e 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -4,34 +4,6 @@
   "lockfileVersion": 1,
   "requires": true,
   "dependencies": {
-    "@gulp-sourcemaps/identity-map": {
-      "version": "1.0.2",
-      "resolved": "https://registry.npmjs.org/@gulp-sourcemaps/identity-map/-/identity-map-1.0.2.tgz",
-      "integrity": "sha512-ciiioYMLdo16ShmfHBXJBOFm3xPC4AuwO4xeRpFeHz7WK9PYsWCmigagG2XyzZpubK4a3qNKoUBDhbzHfa50LQ==",
-      "requires": {
-        "acorn": "^5.0.3",
-        "css": "^2.2.1",
-        "normalize-path": "^2.1.1",
-        "source-map": "^0.6.0",
-        "through2": "^2.0.3"
-      },
-      "dependencies": {
-        "source-map": {
-          "version": "0.6.1",
-          "resolved": "https://registry.npmjs.org/source-map/-/source-map-0.6.1.tgz",
-          "integrity": "sha512-UjgapumWlbMhkBgzT7Ykc5YXUT46F0iKu8SGXq0bcwP5dz/h0Plj6enJqjz1Zbq2l5WaqYnrVbwWOWMyF3F47g=="
-        }
-      }
-    },
-    "@gulp-sourcemaps/map-sources": {
-      "version": "1.0.0",
-      "resolved": "https://registry.npmjs.org/@gulp-sourcemaps/map-sources/-/map-sources-1.0.0.tgz",
-      "integrity": "sha1-iQrnxdjId/bThIYCFazp1+yUW9o=",
-      "requires": {
-        "normalize-path": "^2.0.1",
-        "through2": "^2.0.3"
-      }
-    },
     "accepts": {
       "version": "1.3.5",
       "resolved": "https://registry.npmjs.org/accepts/-/accepts-1.3.5.tgz",
@@ -56,11 +28,6 @@
         }
       }
     },
-    "acorn": {
-      "version": "5.7.1",
-      "resolved": "https://registry.npmjs.org/acorn/-/acorn-5.7.1.tgz",
-      "integrity": "sha512-d+nbxBUGKg7Arpsvbnlq61mc12ek3EY8EQldM3GPAhWJ1UVxC6TDGbIvUMNU6obBX3i1+ptCIzV4vq0gFPEGVQ=="
-    },
     "after": {
       "version": "0.8.2",
       "resolved": "https://registry.npmjs.org/after/-/after-0.8.2.tgz",
@@ -238,11 +205,6 @@
       "resolved": "https://registry.npmjs.org/async-limiter/-/async-limiter-1.0.0.tgz",
       "integrity": "sha512-jp/uFnooOiO+L211eZOoSyzpOITMXx1rBITauYykG3BRYPu8h0UcxsPNB04RR5vo4Tyz3+ay17tR6JVf9qzYWg=="
     },
-    "atob": {
-      "version": "2.1.1",
-      "resolved": "https://registry.npmjs.org/atob/-/atob-2.1.1.tgz",
-      "integrity": "sha1-ri1acpR38onWDdf5amMUoi3Wwio="
-    },
     "aws-sign2": {
       "version": "0.7.0",
       "resolved": "https://registry.npmjs.org/aws-sign2/-/aws-sign2-0.7.0.tgz",
@@ -916,11 +878,6 @@
       "version": "https://registry.npmjs.org/content-type/-/content-type-1.0.4.tgz",
       "integrity": "sha512-hIP3EEPs8tB9AT1L+NUqtwOAps4mk2Zob89MWXMHjHWg9milF/j4osnnQLXBCBFBk/tvIG/tUc9mOUJiPBhPXA=="
     },
-    "convert-source-map": {
-      "version": "1.5.1",
-      "resolved": "https://registry.npmjs.org/convert-source-map/-/convert-source-map-1.5.1.tgz",
-      "integrity": "sha1-uCeAl7m8IpNl3lxiz1/K7YtVmeU="
-    },
     "cookie": {
       "version": "https://registry.npmjs.org/cookie/-/cookie-0.3.1.tgz",
       "integrity": "sha512-+IJOX0OqlHCszo2mBUq+SrEbCj6w7Kpffqx60zYbPTFaO4+yYgRjHwcZNpWvaTylDHaV7PPmBHzSecZiMhtPgw=="
@@ -999,35 +956,6 @@
         }
       }
     },
-    "css": {
-      "version": "2.2.3",
-      "resolved": "https://registry.npmjs.org/css/-/css-2.2.3.tgz",
-      "integrity": "sha512-0W171WccAjQGGTKLhw4m2nnl0zPHUlTO/I8td4XzJgIB8Hg3ZZx71qT4G4eX8OVsSiaAKiUMy73E3nsbPlg2DQ==",
-      "requires": {
-        "inherits": "^2.0.1",
-        "source-map": "^0.1.38",
-        "source-map-resolve": "^0.5.1",
-        "urix": "^0.1.0"
-      },
-      "dependencies": {
-        "source-map": {
-          "version": "0.1.43",
-          "resolved": "https://registry.npmjs.org/source-map/-/source-map-0.1.43.tgz",
-          "integrity": "sha1-wkvBRspRfBRx9drL4lcbK3+eM0Y=",
-          "requires": {
-            "amdefine": ">=0.0.4"
-          }
-        }
-      }
-    },
-    "d": {
-      "version": "1.0.0",
-      "resolved": "https://registry.npmjs.org/d/-/d-1.0.0.tgz",
-      "integrity": "sha1-dUu1v+VUUdpppYuU1F9MWwRi1Y8=",
-      "requires": {
-        "es5-ext": "^0.10.9"
-      }
-    },
     "dashdash": {
       "version": "1.14.1",
       "resolved": "https://registry.npmjs.org/dashdash/-/dashdash-1.14.1.tgz",
@@ -1060,31 +988,6 @@
         "ms": "2.0.0"
       }
     },
-    "debug-fabulous": {
-      "version": "1.1.0",
-      "resolved": "https://registry.npmjs.org/debug-fabulous/-/debug-fabulous-1.1.0.tgz",
-      "integrity": "sha512-GZqvGIgKNlUnHUPQhepnUZFIMoi3dgZKQBzKDeL2g7oJF9SNAji/AAu36dusFUas0O+pae74lNeoIPHqXWDkLg==",
-      "requires": {
-        "debug": "3.X",
-        "memoizee": "0.4.X",
-        "object-assign": "4.X"
-      },
-      "dependencies": {
-        "debug": {
-          "version": "3.1.0",
-          "resolved": "https://registry.npmjs.org/debug/-/debug-3.1.0.tgz",
-          "integrity": "sha512-OX8XqP7/1a9cqkxYw2yXss15f26NKWBpDXQd0/uK/KPqdQhxbPa994hnzjcE2VqQpDslf55723cKPUOGSmMY3g==",
-          "requires": {
-            "ms": "2.0.0"
-          }
-        },
-        "object-assign": {
-          "version": "4.1.1",
-          "resolved": "https://registry.npmjs.org/object-assign/-/object-assign-4.1.1.tgz",
-          "integrity": "sha1-IQmtx5ZYh8/AXLvUQsrIv7s2CGM="
-        }
-      }
-    },
     "decamelize": {
       "version": "1.2.0",
       "resolved": "https://registry.npmjs.org/decamelize/-/decamelize-1.2.0.tgz",
@@ -1168,11 +1071,6 @@
       "resolved": "https://registry.npmjs.org/detect-libc/-/detect-libc-1.0.3.tgz",
       "integrity": "sha1-+hN8S9aY7fVc1c0CrFWfkaTEups="
     },
-    "detect-newline": {
-      "version": "2.1.0",
-      "resolved": "https://registry.npmjs.org/detect-newline/-/detect-newline-2.1.0.tgz",
-      "integrity": "sha1-9B8cEL5LAOh7XxPaaAdZ8sW/0+I="
-    },
     "dns-prefetch-control": {
       "version": "0.1.0",
       "resolved": "https://registry.npmjs.org/dns-prefetch-control/-/dns-prefetch-control-0.1.0.tgz",
@@ -1323,51 +1221,11 @@
         "has-binary2": "~1.0.2"
       }
     },
-    "es5-ext": {
-      "version": "0.10.45",
-      "resolved": "https://registry.npmjs.org/es5-ext/-/es5-ext-0.10.45.tgz",
-      "integrity": "sha512-FkfM6Vxxfmztilbxxz5UKSD4ICMf5tSpRFtDNtkAhOxZ0EKtX6qwmXNyH/sFyIbX2P/nU5AMiA9jilWsUGJzCQ==",
-      "requires": {
-        "es6-iterator": "~2.0.3",
-        "es6-symbol": "~3.1.1",
-        "next-tick": "1"
-      }
-    },
-    "es6-iterator": {
-      "version": "2.0.3",
-      "resolved": "https://registry.npmjs.org/es6-iterator/-/es6-iterator-2.0.3.tgz",
-      "integrity": "sha1-p96IkUGgWpSwhUQDstCg+/qY87c=",
-      "requires": {
-        "d": "1",
-        "es5-ext": "^0.10.35",
-        "es6-symbol": "^3.1.1"
-      }
-    },
     "es6-promise": {
       "version": "3.3.1",
       "resolved": "https://registry.npmjs.org/es6-promise/-/es6-promise-3.3.1.tgz",
       "integrity": "sha1-oIzd6EzNvzTQJ6FFG8kdS80ophM="
     },
-    "es6-symbol": {
-      "version": "3.1.1",
-      "resolved": "https://registry.npmjs.org/es6-symbol/-/es6-symbol-3.1.1.tgz",
-      "integrity": "sha1-vwDvT9q2uhtG7Le2KbTH7VcVzHc=",
-      "requires": {
-        "d": "1",
-        "es5-ext": "~0.10.14"
-      }
-    },
-    "es6-weak-map": {
-      "version": "2.0.2",
-      "resolved": "https://registry.npmjs.org/es6-weak-map/-/es6-weak-map-2.0.2.tgz",
-      "integrity": "sha1-XjqzIlH/0VOKH45f+hNXdy+S2W8=",
-      "requires": {
-        "d": "1",
-        "es5-ext": "^0.10.14",
-        "es6-iterator": "^2.0.1",
-        "es6-symbol": "^3.1.1"
-      }
-    },
     "escape-html": {
       "version": "1.0.3",
       "resolved": "https://registry.npmjs.org/escape-html/-/escape-html-1.0.3.tgz",
@@ -1383,15 +1241,6 @@
       "resolved": "https://registry.npmjs.org/etag/-/etag-1.8.1.tgz",
       "integrity": "sha1-Qa4u62XvpiJorr/qg6x9eSmbCIc="
     },
-    "event-emitter": {
-      "version": "0.3.5",
-      "resolved": "https://registry.npmjs.org/event-emitter/-/event-emitter-0.3.5.tgz",
-      "integrity": "sha1-34xp7vFkeSPHFXuc6DhAYQsCzDk=",
-      "requires": {
-        "d": "1",
-        "es5-ext": "~0.10.14"
-      }
-    },
     "exif-parser": {
       "version": "0.1.12",
       "resolved": "https://registry.npmjs.org/exif-parser/-/exif-parser-0.1.12.tgz",
@@ -2418,31 +2267,6 @@
         }
       }
     },
-    "gulp-sourcemaps": {
-      "version": "2.6.4",
-      "resolved": "https://registry.npmjs.org/gulp-sourcemaps/-/gulp-sourcemaps-2.6.4.tgz",
-      "integrity": "sha1-y7IAhFCxvM5s0jv5gze+dRv24wo=",
-      "requires": {
-        "@gulp-sourcemaps/identity-map": "1.X",
-        "@gulp-sourcemaps/map-sources": "1.X",
-        "acorn": "5.X",
-        "convert-source-map": "1.X",
-        "css": "2.X",
-        "debug-fabulous": "1.X",
-        "detect-newline": "2.X",
-        "graceful-fs": "4.X",
-        "source-map": "~0.6.0",
-        "strip-bom-string": "1.X",
-        "through2": "2.X"
-      },
-      "dependencies": {
-        "source-map": {
-          "version": "0.6.1",
-          "resolved": "https://registry.npmjs.org/source-map/-/source-map-0.6.1.tgz",
-          "integrity": "sha512-UjgapumWlbMhkBgzT7Ykc5YXUT46F0iKu8SGXq0bcwP5dz/h0Plj6enJqjz1Zbq2l5WaqYnrVbwWOWMyF3F47g=="
-        }
-      }
-    },
     "gulp-uglify": {
       "version": "3.0.0",
       "resolved": "https://registry.npmjs.org/gulp-uglify/-/gulp-uglify-3.0.0.tgz",
@@ -2953,11 +2777,6 @@
         "isobject": "^3.0.1"
       }
     },
-    "is-promise": {
-      "version": "2.1.0",
-      "resolved": "https://registry.npmjs.org/is-promise/-/is-promise-2.1.0.tgz",
-      "integrity": "sha1-eaKp7OfwlugPNtKy87wWwf9L8/o="
-    },
     "is-relative": {
       "version": "1.0.0",
       "resolved": "https://registry.npmjs.org/is-relative/-/is-relative-1.0.0.tgz",
@@ -3225,14 +3044,6 @@
       "resolved": "https://registry.npmjs.org/lru-cache/-/lru-cache-2.7.3.tgz",
       "integrity": "sha1-bUUk6LlV+V1PW1iFHOId1y+06VI="
     },
-    "lru-queue": {
-      "version": "0.1.0",
-      "resolved": "https://registry.npmjs.org/lru-queue/-/lru-queue-0.1.0.tgz",
-      "integrity": "sha1-Jzi9nw089PhEkMVzbEhpmsYyzaM=",
-      "requires": {
-        "es5-ext": "~0.10.2"
-      }
-    },
     "macaddress": {
       "version": "0.2.8",
       "resolved": "https://registry.npmjs.org/macaddress/-/macaddress-0.2.8.tgz",
@@ -3277,21 +3088,6 @@
       "resolved": "https://registry.npmjs.org/media-typer/-/media-typer-0.3.0.tgz",
       "integrity": "sha1-hxDXrwqmJvj/+hzgAWhUUmMlV0g="
     },
-    "memoizee": {
-      "version": "0.4.12",
-      "resolved": "https://registry.npmjs.org/memoizee/-/memoizee-0.4.12.tgz",
-      "integrity": "sha512-sprBu6nwxBWBvBOh5v2jcsGqiGLlL2xr2dLub3vR8dnE8YB17omwtm/0NSHl8jjNbcsJd5GMWJAnTSVe/O0Wfg==",
-      "requires": {
-        "d": "1",
-        "es5-ext": "^0.10.30",
-        "es6-weak-map": "^2.0.2",
-        "event-emitter": "^0.3.5",
-        "is-promise": "^2.1",
-        "lru-queue": "0.1",
-        "next-tick": "1",
-        "timers-ext": "^0.1.2"
-      }
-    },
     "merge-descriptors": {
       "version": "1.0.1",
       "resolved": "https://registry.npmjs.org/merge-descriptors/-/merge-descriptors-1.0.1.tgz",
@@ -3697,11 +3493,6 @@
       "version": "https://registry.npmjs.org/negotiator/-/negotiator-0.6.1.tgz",
       "integrity": "sha512-qTxkr1RoLw5Pz+1+PTJ/66hWuyi2LEOeOuIDJDlx6JF8x75bmD5C7qXTg2UlX5W9rLfkqKP+r8q6Vy6NWdWrbw=="
     },
-    "next-tick": {
-      "version": "1.0.0",
-      "resolved": "https://registry.npmjs.org/next-tick/-/next-tick-1.0.0.tgz",
-      "integrity": "sha1-yobR/ogoFpsBICCOPchCS524NCw="
-    },
     "nocache": {
       "version": "2.0.0",
       "resolved": "https://registry.npmjs.org/nocache/-/nocache-2.0.0.tgz",
@@ -3732,14 +3523,6 @@
       "resolved": "https://registry.npmjs.org/noop-logger/-/noop-logger-0.1.1.tgz",
       "integrity": "sha1-lKKxYzxPExdVMAfYlm/Q6EG2pMI="
     },
-    "normalize-path": {
-      "version": "2.1.1",
-      "resolved": "https://registry.npmjs.org/normalize-path/-/normalize-path-2.1.1.tgz",
-      "integrity": "sha1-GrKLVW4Zg2Oowab35vogE3/mrtk=",
-      "requires": {
-        "remove-trailing-separator": "^1.0.1"
-      }
-    },
     "notepack.io": {
       "version": "2.1.2",
       "resolved": "https://registry.npmjs.org/notepack.io/-/notepack.io-2.1.2.tgz",
@@ -4332,7 +4115,8 @@
     "remove-trailing-separator": {
       "version": "1.1.0",
       "resolved": "https://registry.npmjs.org/remove-trailing-separator/-/remove-trailing-separator-1.1.0.tgz",
-      "integrity": "sha1-wkvOKig62tW8P1jg1IJJuSN52O8="
+      "integrity": "sha1-wkvOKig62tW8P1jg1IJJuSN52O8=",
+      "dev": true
     },
     "repeat-element": {
       "version": "1.1.2",
@@ -4909,23 +4693,6 @@
         "amdefine": ">=0.0.4"
       }
     },
-    "source-map-resolve": {
-      "version": "0.5.2",
-      "resolved": "https://registry.npmjs.org/source-map-resolve/-/source-map-resolve-0.5.2.tgz",
-      "integrity": "sha512-MjqsvNwyz1s0k81Goz/9vRBe9SZdB09Bdw+/zYyO+3CuPk6fouTaxscHkgtE8jKvf01kVfl8riHzERQ/kefaSA==",
-      "requires": {
-        "atob": "^2.1.1",
-        "decode-uri-component": "^0.2.0",
-        "resolve-url": "^0.2.1",
-        "source-map-url": "^0.4.0",
-        "urix": "^0.1.0"
-      }
-    },
-    "source-map-url": {
-      "version": "0.4.0",
-      "resolved": "https://registry.npmjs.org/source-map-url/-/source-map-url-0.4.0.tgz",
-      "integrity": "sha1-PpNdfd1zYxuXZZlW1VEo6HtQhKM="
-    },
     "sparkles": {
       "version": "1.0.0",
       "resolved": "https://registry.npmjs.org/sparkles/-/sparkles-1.0.0.tgz",
@@ -5073,11 +4840,6 @@
         "is-utf8": "^0.2.0"
       }
     },
-    "strip-bom-string": {
-      "version": "1.0.0",
-      "resolved": "https://registry.npmjs.org/strip-bom-string/-/strip-bom-string-1.0.0.tgz",
-      "integrity": "sha1-5SEekiQ2n7uB1jOi8ABE3IztrZI="
-    },
     "strip-json-comments": {
       "version": "2.0.1",
       "resolved": "https://registry.npmjs.org/strip-json-comments/-/strip-json-comments-2.0.1.tgz",
@@ -5260,15 +5022,6 @@
       "resolved": "https://registry.npmjs.org/time-stamp/-/time-stamp-1.1.0.tgz",
       "integrity": "sha1-dkpaEa9QVhkhsTPztE5hhofg9cM="
     },
-    "timers-ext": {
-      "version": "0.1.5",
-      "resolved": "https://registry.npmjs.org/timers-ext/-/timers-ext-0.1.5.tgz",
-      "integrity": "sha512-tsEStd7kmACHENhsUPaxb8Jf8/+GZZxyNFQbZD07HQOyooOa6At1rQqjffgvg7n+dxscQa9cjjMdWhJtsP2sxg==",
-      "requires": {
-        "es5-ext": "~0.10.14",
-        "next-tick": "1"
-      }
-    },
     "tinycolor2": {
       "version": "1.4.1",
       "resolved": "https://registry.npmjs.org/tinycolor2/-/tinycolor2-1.4.1.tgz",
diff --git a/package.json b/package.json
index 52bd36ce..3a1a49fd 100644
--- a/package.json
+++ b/package.json
@@ -41,7 +41,6 @@
     "express-sessions": "^1.0.6",
     "farmhash": "^2.1.0",
     "gulp": "^3.9.1",
-    "gulp-sourcemaps": "^2.6.4",
     "gulp-uglify": "^3.0.0",
     "gulp-uglifyjs": "^0.6.2",
     "gulp-util": "^3.0.8",