Malformed Description field: should contain one or more complete sentences.
crantastic.submitInstalledPackages: no visible global function
  definition for 'installed.packages'
postData: no visible global function definition for 'make.socket'
postData: no visible global function definition for 'write.socket'
postData: no visible global function definition for 'read.socket'
postData: no visible global function definition for 'close.socket'
Undefined global functions or variables:
  close.socket installed.packages make.socket read.socket write.socket
Consider adding
  importFrom("utils", "close.socket", "installed.packages",
             "make.socket", "read.socket", "write.socket")
to your NAMESPACE file.
Malformed Description field: should contain one or more complete sentences.
crantastic.submitInstalledPackages: no visible global function
  definition for ‘installed.packages’
postData: no visible global function definition for ‘make.socket’
postData: no visible global function definition for ‘write.socket’
postData: no visible global function definition for ‘read.socket’
postData: no visible global function definition for ‘close.socket’
Undefined global functions or variables:
  close.socket installed.packages make.socket read.socket write.socket
Consider adding
  importFrom("utils", "close.socket", "installed.packages",
             "make.socket", "read.socket", "write.socket")
to your NAMESPACE file.
Malformed Description field: should contain one or more complete sentences.
crantastic.submitInstalledPackages: no visible global function
  definition for ‘installed.packages’
postData: no visible global function definition for ‘make.socket’
postData: no visible global function definition for ‘write.socket’
postData: no visible global function definition for ‘read.socket’
postData: no visible global function definition for ‘close.socket’
Undefined global functions or variables:
  close.socket installed.packages make.socket read.socket write.socket
Consider adding
  importFrom("utils", "close.socket", "installed.packages",
             "make.socket", "read.socket", "write.socket")
to your NAMESPACE file.
Malformed Description field: should contain one or more complete sentences.
crantastic.submitInstalledPackages: no visible global function
  definition for ‘installed.packages’
postData: no visible global function definition for ‘make.socket’
postData: no visible global function definition for ‘write.socket’
postData: no visible global function definition for ‘read.socket’
postData: no visible global function definition for ‘close.socket’
Undefined global functions or variables:
  close.socket installed.packages make.socket read.socket write.socket
Consider adding
  importFrom("utils", "close.socket", "installed.packages",
             "make.socket", "read.socket", "write.socket")
to your NAMESPACE file.
Malformed Description field: should contain one or more complete sentences.
crantastic.submitInstalledPackages: no visible global function
  definition for 'installed.packages'
postData: no visible global function definition for 'make.socket'
postData: no visible global function definition for 'write.socket'
postData: no visible global function definition for 'read.socket'
postData: no visible global function definition for 'close.socket'
Undefined global functions or variables:
  close.socket installed.packages make.socket read.socket write.socket
Consider adding
  importFrom("utils", "close.socket", "installed.packages",
             "make.socket", "read.socket", "write.socket")
to your NAMESPACE file.
Malformed Description field: should contain one or more complete sentences.
crantastic.submitInstalledPackages: no visible global function
  definition for 'installed.packages'
postData: no visible global function definition for 'make.socket'
postData: no visible global function definition for 'write.socket'
postData: no visible global function definition for 'read.socket'
postData: no visible global function definition for 'close.socket'
Undefined global functions or variables:
  close.socket installed.packages make.socket read.socket write.socket
Consider adding
  importFrom("utils", "close.socket", "installed.packages",
             "make.socket", "read.socket", "write.socket")
to your NAMESPACE file.
Malformed Description field: should contain one or more complete sentences.
crantastic.submitInstalledPackages: no visible global function
  definition for ‘installed.packages’
postData: no visible global function definition for ‘make.socket’
postData: no visible global function definition for ‘write.socket’
postData: no visible global function definition for ‘read.socket’
postData: no visible global function definition for ‘close.socket’
Undefined global functions or variables:
  close.socket installed.packages make.socket read.socket write.socket
Consider adding
  importFrom("utils", "close.socket", "installed.packages",
             "make.socket", "read.socket", "write.socket")
to your NAMESPACE file.
Malformed Description field: should contain one or more complete sentences.
crantastic.submitInstalledPackages: no visible global function
  definition for ‘installed.packages’
postData: no visible global function definition for ‘make.socket’
postData: no visible global function definition for ‘write.socket’
postData: no visible global function definition for ‘read.socket’
postData: no visible global function definition for ‘close.socket’
Undefined global functions or variables:
  close.socket installed.packages make.socket read.socket write.socket
Consider adding
  importFrom("utils", "close.socket", "installed.packages",
             "make.socket", "read.socket", "write.socket")
to your NAMESPACE file.
Malformed Description field: should contain one or more complete sentences.
crantastic.submitInstalledPackages: no visible global function
  definition for ‘installed.packages’
postData: no visible global function definition for ‘make.socket’
postData: no visible global function definition for ‘write.socket’
postData: no visible global function definition for ‘read.socket’
postData: no visible global function definition for ‘close.socket’
Undefined global functions or variables:
  close.socket installed.packages make.socket read.socket write.socket
Consider adding
  importFrom("utils", "close.socket", "installed.packages",
             "make.socket", "read.socket", "write.socket")
to your NAMESPACE file.
Malformed Description field: should contain one or more complete sentences.
crantastic.submitInstalledPackages: no visible global function
  definition for ‘installed.packages’
postData: no visible global function definition for ‘make.socket’
postData: no visible global function definition for ‘write.socket’
postData: no visible global function definition for ‘read.socket’
postData: no visible global function definition for ‘close.socket’
Undefined global functions or variables:
  close.socket installed.packages make.socket read.socket write.socket
Consider adding
  importFrom("utils", "close.socket", "installed.packages",
             "make.socket", "read.socket", "write.socket")
to your NAMESPACE file.
Malformed Description field: should contain one or more complete sentences.
crantastic.submitInstalledPackages: no visible global function
  definition for 'installed.packages'
postData: no visible global function definition for 'make.socket'
postData: no visible global function definition for 'write.socket'
postData: no visible global function definition for 'read.socket'
postData: no visible global function definition for 'close.socket'
Undefined global functions or variables:
  close.socket installed.packages make.socket read.socket write.socket
Consider adding
  importFrom("utils", "close.socket", "installed.packages",
             "make.socket", "read.socket", "write.socket")
to your NAMESPACE file.
Malformed Description field: should contain one or more complete sentences.
crantastic.submitInstalledPackages: no visible global function
  definition for ‘installed.packages’
postData: no visible global function definition for ‘make.socket’
postData: no visible global function definition for ‘write.socket’
postData: no visible global function definition for ‘read.socket’
postData: no visible global function definition for ‘close.socket’
Undefined global functions or variables:
  close.socket installed.packages make.socket read.socket write.socket
Consider adding
  importFrom("utils", "close.socket", "installed.packages",
             "make.socket", "read.socket", "write.socket")
to your NAMESPACE file.
Malformed Description field: should contain one or more complete sentences.
crantastic.submitInstalledPackages: no visible global function
  definition for 'installed.packages'
postData: no visible global function definition for 'make.socket'
postData: no visible global function definition for 'write.socket'
postData: no visible global function definition for 'read.socket'
postData: no visible global function definition for 'close.socket'
Undefined global functions or variables:
  close.socket installed.packages make.socket read.socket write.socket
Consider adding
  importFrom("utils", "close.socket", "installed.packages",
             "make.socket", "read.socket", "write.socket")
to your NAMESPACE file.